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STM32F103C8T6
MFI343S00177
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STM32F407VET6

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
  - Linear Regulator Controllers
  - Linear Voltage Regulators
  - Memory
  - Memory Batteries
  - Memory Controllers
  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
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Items : %s%s

PoE Controllers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Depth	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	REACH SVHC	Frequency	Height	Width	Thickness	Resistance	Weight	Operating Temperature	Technology	Operating Supply Current	Max Supply Current	Current - Supply	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	Nominal Input Voltage	Type	Max Input Voltage	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Max Power Dissipation	Power - Max	Output Voltage	Output Current-Max	Output Current	Output Power	Max Output Current	Input Voltage-Nom	Analog IC - Other Type	Halogen Free	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Neg Supply Voltage-Nom (Vsup)	Supplier Device Package	Max Output Voltage	Control Mode	Input Voltage (Min)	Input Voltage (Max)	Telecom IC Type	Voltage - Supply	Min Output Voltage	Standards	Control Technique	Switcher Configuration	Switching Frequency-Max	Neg Supply Voltage-Max (Vsup)	Neg Supply Voltage-Min (Vsup)	Max Duty Cycle	Internal Switch(s)	Duty Cycle	Min Current Limit	Auxiliary Sense
MAX5971CETI+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	18 Weeks			Tape & Reel (TR)	2016			Obsolete	1 (Unlimited)								ROHS3 Compliant						QFN																											MAX5971
PD67108MDC-GGGG	Microsemi	RFQ Min: 1 Mult: 1	download		LIMITED TIME BUY (Last Updated: 1 month ago)						Obsolete	1 (Unlimited)	168						133.37mm	RoHS Compliant																				8542.39.00.01	1							DUAL	NO LEAD	NOT SPECIFIED	48V	NOT SPECIFIED		168	COMMERCIAL	NO		R-XDMA-N168		70°C	-10°C																									TELECOM CIRCUIT
NCP1091DRG	ON Semiconductor	RFQ Min: 1 Mult: 1	download		ACTIVE (Last Updated: 4 days ago)		Tape & Reel (TR)	2008	HIPO™	yes	Obsolete	2 (1 Year)	8						4.93mm	RoHS Compliant	Lead Free			8		8-TSSOP (0.173, 4.40mm Width)			1.47mm	4mm				-40°C~85°C							1	500mA	57V	Controller (PD)	57V	e3	Tin (Sn)	DUAL	GULL WING	NOT SPECIFIED		NOT SPECIFIED	NCP1091	8		YES						1		Not Qualified				12.95W	9.8V		500mA		5mA			Halogen Free	0V					72V					0V~57V	-300mV	802.3af (PoE)							Yes
SI3400-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	1999			Obsolete	1 (Unlimited)			85°C	-40°C				RoHS Compliant	Lead Free					20-VQFN Exposed Pad								-40°C~85°C				2mA						Controller (PD), DC/DC									SI3400									1						15W													20-QFN-EP (5x5)						2.8V~57V		802.3af (PoE)							Yes			No
LTC4268IDKD-1#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2011			Active	1 (Unlimited)	32	EAR99					7mm	ROHS3 Compliant						32-WFDFN Exposed Pad				4mm				-40°C~85°C	CMOS			3mA Max	0.8mm		1			Controller (PD), DC/DC		e3	Matte Tin (Sn)	DUAL		260		30	LTC4268	32		YES	0.4mm	R-PDSO-N32				1	Switching Regulator or Controllers					35W						14V									CURRENT-MODE				57V Max		802.3af (PoE)		SINGLE	250kHz				No
HPA01124PWPR	Texas Instruments	RFQ Min: 1 Mult: 1		8 Weeks	ACTIVE (Last Updated: 1 week ago)		Tape & Reel (TR)			yes	Active	1 (Unlimited)	20						6.5mm	ROHS3 Compliant	Lead Free			20					1.2mm	4.4mm	1mm										1					e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260		NOT SPECIFIED	HPA01124		AUTOMOTIVE	YES	0.65mm			125°C	-40°C									1.1A				1.6V	SWITCHING CONTROLLER								CURRENT-MODE		57V					PULSE WIDTH MODULATION	SINGLE	278kHz
LTC4257IS8-1#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 months ago)		Tube	2005			Active	1 (Unlimited)	8	EAR99			3.99mm		5mm	ROHS3 Compliant	Lead Free			8		8-SOIC (0.154, 3.90mm Width)								-40°C~85°C	CMOS			3mA			1			Controller (PD)		e3	Matte Tin (Sn)	DUAL	GULL WING	260		30	LTC4257	8		YES						1	Power Management Circuits					12.95W										3mA	NO								57V Max		802.3af (PoE)							Yes			No
LTC4266AIUHF-1#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	26 Weeks			Tape & Reel (TR)	2007			Active	1 (Unlimited)	38	EAR99						ROHS3 Compliant						38-WFQFN Exposed Pad								-40°C~85°C	CMOS			2.4mA						Controller (PSE)		e3	Matte Tin (Sn)	QUAD					LTC4266	38		YES	0.5mm	R-PQCC-N38				4	Power Management Circuits					38.7W										5mA									45V~57V		802.3at (PoE+), 802.3af (PoE), LTPoE++							No
PD-3501-SGFAST	Microsemi	RFQ Min: 1 Mult: 1		8 Weeks			Bulk				Discontinued									RoHS Compliant
MCZ34670EGR2	NXP Semiconductors	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2005			Obsolete	3 (168 Hours)	20	EAR99						ROHS3 Compliant						20-SOIC (0.295, 7.50mm Width)				7.5mm				-40°C~85°C				4.5mA	2.65mm		1			Controller (PD), DC/DC		e3	Matte Tin (Sn)	DUAL	GULL WING	260		40	MCZ34670			YES		R-PDSO-G20				1	Switching Regulator or Controllers					12.95W		0.7A				60V									CURRENT-MODE	30V	80V		60V Max		802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE	480kHz				No
LTC4267IGN-1#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2012			Active	1 (Unlimited)	16	EAR99					4.8895mm	ROHS3 Compliant						16-SSOP (0.154, 3.90mm Width)				3.899mm				-40°C~85°C	CMOS			3mA Max			1			Controller (PD), DC/DC		e3	Matte Tin (Sn)	DUAL	GULL WING	260		30	LTC4267	16		YES	0.635mm					1	Switching Regulator or Controllers					12.95W		1A													CURRENT-MODE				57V Max		802.3af (PoE)		SINGLE	240kHz				No
LT4276BIUFD#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tube	2015			Active	1 (Unlimited)								ROHS3 Compliant				28		28-WFQFN Exposed Pad	No SVHC	300kHz						-40°C~85°C		2mA							60V	Controller (PD), DC/DC									LT4276	28								1					25.5W																				60V Max		802.3at (PoE+), 802.3af (PoE)							No			Yes
SI3454-B01-IMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	38						7mm	RoHS Compliant						38-VFQFN Exposed Pad				5mm				-40°C~85°C	CMOS			2mA	0.9mm					Controller (PSE), DC/DC				QUAD			3.3V					YES	0.5mm	R-XQCC-N38				4																									44V~57V		802.3at (PoE+), 802.3af (PoE)							No
SI3459-B02-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube				Active	3 (168 Hours)	56							RoHS Compliant						56-VFQFN Exposed Pad								-40°C~85°C	CMOS			2mA	0.9mm					Controller (PSE), DC/DC				QUAD			3.3V					YES	0.5mm	S-XQCC-N56				8																									44V~57V		802.3at (PoE+), 802.3af (PoE)							No
PD70210ILD-TR	Microchip Technology	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2013			Active	3 (168 Hours)			85°C	-40°C				RoHS Compliant	Lead Free		No	16		16-VFDFN Exposed Pad								-40°C~85°C		1mA		1mA						Controller (PD)									PD70210									1					95W	95W													16-DFN (5x4)						0V~57V		802.3at (PoE+), 802.3af (PoE)							Both			No
LT4294HDD#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tube				Active	1 (Unlimited)								RoHS Compliant				10		10-WFDFN Exposed Pad		840Hz						-40°C~125°C				2mA					60V	Controller (PD)									LT4294	10								1						71W																			60V Max		802.3at (PoE+), 802.3af (PoE), 802.3bt							No			Yes
SI3452D-B01-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tube	1999			Obsolete	3 (168 Hours)	40						6mm	RoHS Compliant				40		40-VFQFN Exposed Pad			830μm				105.687022mg	-40°C~85°C		3.7mA					1			Controller (PSE)				QUAD			3.3V		SI3452	40			0.5mm		3V			4				3.6V	40W													-54V							45V~57V		802.3at (PoE+), 802.3af (PoE)				-51V	-57V		Yes			No
MAX5942ACSE+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2004		yes	Obsolete	1 (Unlimited)	16	EAR99					9.9mm	ROHS3 Compliant					N	16-SOIC (0.154, 3.90mm Width)				3.9mm				0°C~70°C	BICMOS			400μA			1			Controller (PD)		e3	Matte Tin (Sn)	DUAL	GULL WING	260			MAX5942	16								1	Switching Regulator or Controllers					12.95W		1A				48V									CURRENT-MODE		67V		18V~67V		802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE					No
LTC4266CGW#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2012			Active	1 (Unlimited)	36	EAR99						ROHS3 Compliant						36-BSOP (0.295, 7.50mm Width)				7.506mm				-40°C~85°C	CMOS			2.4mA			1			Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING		3.3V		LTC4266	36		YES	0.8mm	R-PDSO-G36	3V			4	Power Management Circuits					25.5W										3mA	YES								45V~57V		802.3at (PoE+), 802.3af (PoE)							No
MIC2358YLQ	Microchip Technology	RFQ Min: 1 Mult: 1					Tray	2010			Obsolete	3 (168 Hours)	64	EAR99					10mm	ROHS3 Compliant						64-LQFP				10mm				0°C~70°C				50μA	1.6mm		1			Controller (PSE)		e3	MATTE TIN	QUAD	GULL WING	260	5V	40	MIC2358			YES	0.5mm	S-PQFP-G64	4.5V			8				5.5V		15.4W											NO								44V~60V		802.3af (PoE)							No
NCP1090DRG	ON Semiconductor	RFQ Min: 1 Mult: 1	download	26 Weeks	ACTIVE (Last Updated: 4 days ago)		Tape & Reel (TR)	2008	HIPO™	yes	Active	2 (1 Year)	8						4.93mm	ROHS3 Compliant	Lead Free			8		8-SOIC (0.154, 3.90mm Width)			1.47mm	4mm				-40°C~85°C							1	500mA		Controller (PD)	57V	e3	Tin (Sn)	DUAL	GULL WING	NOT SPECIFIED		NOT SPECIFIED	NCP1090	8		YES						1		Not Qualified				12.95W	9.8V		500mA		5mA			Halogen Free	0V					72V					0V~57V	-300mV	802.3af (PoE)							Yes
TPS23754PWP-1	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 4 days ago)		Tube			yes	Active	2 (1 Year)	20	EAR99				57V	6.5mm	ROHS3 Compliant	Lead Free			20		20-PowerTSSOP (0.173, 4.40mm Width)			1.2mm	4.4mm	1mm	750mOhm	80.002354mg	-40°C~125°C		820μA					1			Controller (PD), DC/DC		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			TPS23754	20		YES	0.65mm					1	Switching Regulator or Controllers					30W						10.2V									CURRENT-MODE	9.2V			0V~57V		802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE	278kHz				Both		850mA	No
LTC4290AIUJ#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2005			Active	1 (Unlimited)	40						6mm	ROHS3 Compliant					ALSO REQUIRED VDD OF 3V TO 3.6V	40-WFQFN Exposed Pad				6mm				-40°C~85°C	CMOS			10mA			1			Controller (PSE)		e3	Matte Tin (Sn)	QUAD					LTC4290	40		YES	0.5mm	S-PQCC-N40				8	Power Management Circuits		3.354V			90W										15mA		-54V							3V~3.6V		802.3at (PoE+), 802.3af (PoE), LTPoE++				-45V	-57V		No
PD39100C-GGGG	Microsemi	RFQ Min: 1 Mult: 1		14 Weeks	LIMITED TIME BUY (Last Updated: 1 month ago)		Tray	2012			Active	1 (Unlimited)								RoHS Compliant
LT4275BHDD#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2012			Active	1 (Unlimited)	10	EAR99					3mm	ROHS3 Compliant						10-WFDFN Exposed Pad				3mm				-40°C~125°C	BIPOLAR			2mA Max	0.8mm		1			Controller (PD)		e3	Matte Tin (Sn)	DUAL					LT4275	10		YES	0.5mm		23V			1	Power Management Circuits		23/60V	60V		25.5W										2.2mA									23V~60V		802.3at (PoE+), 802.3af (PoE)							No			Yes
TPS2383PM	Texas Instruments	RFQ Min: 1 Mult: 1	download			Surface Mount	Tray				Obsolete	3 (168 Hours)	64	EAR99					10mm	ROHS3 Compliant	Contains Lead				3.3V DIGITAL & 5V ANALOG SUPPLY CAN BE INTERNALLY GENERATED OR CAN BE SUPPLIED EXTERNALLY	64-LQFP				10mm				0°C~70°C				5mA	1.6mm		1			Controller (PSE)				QUAD	GULL WING		48V		TPS2383	64			0.5mm	S-PQFP-G64	44V			8	Power Management Circuits			57V		15.4W										10mA	NO								44V~57V		802.3af (PoE)							No
MCZ34670EG	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	12 Weeks			Tube	2005			Obsolete	3 (168 Hours)	20	EAR99						ROHS3 Compliant						20-SOIC (0.295, 7.50mm Width)				7.5mm				-40°C~85°C				4.5mA	2.65mm		1			Controller (PD), DC/DC		e3	Matte Tin (Sn)	DUAL	GULL WING	260		40	MCZ34670			YES		R-PDSO-G20				1	Switching Regulator or Controllers					13W		0.7A				60V									CURRENT-MODE	30V	80V		60V Max		802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE	480kHz				No
SI3402-B-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	1997			Active	3 (168 Hours)	20	EAR99					5mm	RoHS Compliant						20-VQFN Exposed Pad		350kHz		5mm				-40°C~85°C		2mA			0.9mm		1		57V	Controller (PD), DC/DC				QUAD		260		30				YES	0.8mm	S-XQCC-N20				1					17W			0.68A				5V													2.8V~57V		802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	BUCK					Yes			No
LM5070MTC-50/NOPB	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 3 days ago)	Surface Mount	Tube			yes	Active	1 (Unlimited)	16	EAR99					5mm	ROHS3 Compliant	Lead Free	Tin		16		16-TSSOP (0.173, 4.40mm Width)		1MHz	1.2mm	4.4mm	1mm	2.2Ohm	172.98879mg	-40°C~125°C	BICMOS	1mA	3mA				1	1.5mA	75V	Controller (PD), DC/DC		e3		DUAL	GULL WING	260			LM5070	16								1	Switching Regulator or Controllers								100mA	12.95W		48V									CURRENT-MODE				1.8V~75V		802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE				50 %	Both	50 %		No
SI3460-E02-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tube	2000			Obsolete	3 (168 Hours)	11	EAR99					3mm	RoHS Compliant				11		10-VFDFN Exposed Pad			830μm				24.097095mg	-40°C~85°C							1			Controller (PSE), DC/DC				QUAD			3.3V			11			0.5mm		2.7V			1				3.6V	15.4W												NO								11V~16V		802.3af (PoE)							No			Yes

MAX5971CETI+T Maxim Integrated
MAX5971CETI+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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RFQ
PD67108MDC-GGGG Microsemi
PD67108MDC-GGGG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microsemi Corporation stock available at HK JDW

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NCP1091DRG ON Semiconductor
NCP1091DRG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from ON Semiconductor stock available at HK JDW

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SI3400-GM Silicon Labs
SI3400-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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LTC4268IDKD-1#PBF Linear Technology / Analog Devices
LTC4268IDKD-1#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

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HPA01124PWPR Texas Instruments
HPA01124PWPR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

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LTC4257IS8-1#PBF Linear Technology / Analog Devices
LTC4257IS8-1#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

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LTC4266AIUHF-1#TRPBF Linear Technology / Analog Devices
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PD-3501-SGFAST Microsemi
PD-3501-SGFAST datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microsemi Corporation stock available at HK JDW

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MCZ34670EGR2 NXP Semiconductors
MCZ34670EGR2 datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from NXP USA Inc. stock available at HK JDW

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LTC4267IGN-1#TRPBF Linear Technology / Analog Devices
LTC4267IGN-1#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

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LT4276BIUFD#PBF Linear Technology / Analog Devices
LT4276BIUFD#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

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RFQ
SI3454-B01-IMR Silicon Labs
SI3454-B01-IMR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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RFQ
SI3459-B02-IM Silicon Labs
SI3459-B02-IM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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PD70210ILD-TR Microchip Technology
PD70210ILD-TR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microchip Technology stock available at HK JDW

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LT4294HDD#PBF Linear Technology / Analog Devices
LT4294HDD#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

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SI3452D-B01-GM Silicon Labs
SI3452D-B01-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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MAX5942ACSE+T Maxim Integrated
MAX5942ACSE+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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LTC4266CGW#PBF Linear Technology / Analog Devices
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MIC2358YLQ Microchip Technology
Tray 64-LQFP Controller (PSE) 8 0°C~70°C 44V~60V MIC2358 64 QUAD 1

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NCP1090DRG ON Semiconductor
NCP1090DRG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from ON Semiconductor stock available at HK JDW

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TPS23754PWP-1 Texas Instruments
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LTC4290AIUJ#PBF Linear Technology / Analog Devices
LTC4290AIUJ#PBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

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PD39100C-GGGG Microsemi
PD39100C-GGGG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microsemi Corporation stock available at HK JDW

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LT4275BHDD#TRPBF Linear Technology / Analog Devices
LT4275BHDD#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at HK JDW

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TPS2383PM Texas Instruments
TPS2383PM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

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MCZ34670EG NXP Semiconductors
MCZ34670EG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from NXP USA Inc. stock available at HK JDW

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SI3402-B-GMR Silicon Labs
SI3402-B-GMR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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LM5070MTC-50/NOPB Texas Instruments
LM5070MTC-50/NOPB datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

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SI3460-E02-GM Silicon Labs
SI3460-E02-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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