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STM32F103C8T6
MFI343S00177
STM32F407VET6
ATMEGA328P-PU

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	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Thickness	Resistance	Weight	Operating Temperature	Technology	Operating Supply Current	Current - Supply	Height Seated (Max)	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	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	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 Power	Input Voltage-Nom	Halogen Free	Min Input Voltage	Power Dissipation	Supply Current-Max (Isup)	Turn On Delay Time	Adjustable Threshold	Neg Supply Voltage-Nom (Vsup)	Supplier Device Package	Max Output Voltage	Power Dissipation-Max	Turn-Off Delay Time	Control Mode	Switching Frequency	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Min Output Voltage	Standards	Control Technique	Switcher Configuration	Switching Frequency-Max	Neg Supply Voltage-Max (Vsup)	Neg Supply Voltage-Min (Vsup)	Data Bus Width	Max Duty Cycle	Internal Switch(s)	Duty Cycle	Min Current Limit	Auxiliary Sense
NCP1095DB	ON Semiconductor	RFQ Min: 1 Mult: 1	download	22 Weeks			Tape & Reel (TR)			yes	Active	3 (168 Hours)											16-TSSOP (0.173, 4.40mm Width)		compliant							-40°C~125°C TJ			336.7μA					Controller (PD), DC/DC		e4	Nickel/Palladium/Gold (Ni/Pd/Au)												1						90W																						0V~57V		802.3at (PoE+), 802.3af (PoE), 802.3bt								Yes
LTC4279IS#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tube	2017			Active	1 (Unlimited)					ROHS3 Compliant				16		16-SOIC (0.154, 3.90mm Width)									-40°C~85°C			1.7mA				57V	Controller (PSE)									LTC4279	16					1						90W																						45V~57V		802.3at (PoE+), 802.3af (PoE), LTPoE++								No
LTC4268CDKD-1	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download				Tube	2007			Obsolete	1 (Unlimited)	32	EAR99		7mm	Non-RoHS Compliant						32-WFDFN Exposed Pad					4mm				0°C~70°C	CMOS		3mA Max	0.8mm	1			Controller (PD), DC/DC		e0	Tin/Lead (Sn/Pb)	DUAL		235		20		32	YES	0.4mm	R-PDSO-N32		1	Switching Regulator or Controllers					35W						14V												CURRENT-MODE				57V Max		802.3af (PoE)		SINGLE	250kHz					No
MAX5980GTJ+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	10 Weeks		Surface Mount	Tape & Reel (TR)	2010			Active	1 (Unlimited)	32		60V	5mm	ROHS3 Compliant		Tin		32		32-WFQFN Exposed Pad	Unknown		400kHz		5mm				-40°C~105°C	CMOS	5mA		0.8mm	1		60V	Controller (PSE)				QUAD			54V		MAX5980			0.5mm			4					70W												60 ms						100 μs					32V~60V		802.3at (PoE+), 802.3af (PoE)								No
MAX5952AUAX+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2009		yes	Obsolete	1 (Unlimited)	36	EAR99			ROHS3 Compliant				36		36-BSOP (0.295, 7.50mm Width)									0°C~85°C	BICMOS		4.8mA					Controller (PSE)				DUAL	GULL WING				MAX5952			0.8mm			4	Power Management Circuits		30/60V			45W										6.8mA												32V~60V		802.3at (PoE+), 802.3af (PoE)								No
NCP1094MNRG	ON Semiconductor	RFQ Min: 1 Mult: 1	download	24 Weeks	ACTIVE (Last Updated: 2 days ago)		Tape & Reel (TR)	2011	HIPO™	yes	Active	3 (168 Hours)	10			3mm	ROHS3 Compliant	Lead Free		No	10		10-VFDFN Exposed Pad	No SVHC				3mm			50.008559mg	-40°C~85°C					1	500mA	57V	Controller (PD)		e3	Tin (Sn)	DUAL					NCP1094	10	YES	0.5mm			1						25.5W							Halogen Free															0V~57V		802.3at (PoE+), 802.3af (PoE)								Yes
PD63000IDCG	Microsemi	RFQ Min: 1 Mult: 1					Tray				Obsolete	1 (Unlimited)					Non-RoHS Compliant
PD-8121GF/AC	Microsemi	RFQ Min: 1 Mult: 1									Active	1 (Unlimited)					RoHS Compliant
MP8001DS-LF	Monolithic Power Systems (MPS)	RFQ Min: 1 Mult: 1	download	16 Weeks			Tube	2006		yes	Active	2 (1 Year)	8	EAR99	48V	4.9mm	ROHS3 Compliant	Lead Free			8		8-SOIC (0.154, 3.90mm Width)					3.9mm		1.2Ohm		-40°C~85°C		300μA			1			Controller (PD)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	48V	40		8	YES				1				57V														NO										0V~57V		802.3af (PoE)								Yes
MAX5952AUAX+	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2009		yes	Obsolete	1 (Unlimited)	36	EAR99			ROHS3 Compliant				36		36-BSOP (0.295, 7.50mm Width)			400kHz						0°C~85°C	BICMOS		4.8mA		1	3mA	80V	Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	48V		MAX5952	36		0.8mm		32V	4	Power Management Circuits		30/60V	60V		45W			15mA						941mW	6.8mA		NO										32V~60V		802.3at (PoE+), 802.3af (PoE)								No
SI3402-A-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download				Tray	1999			Obsolete	3 (168 Hours)	20	EAR99		5mm	RoHS Compliant				20		20-VQFN Exposed Pad					5mm			61.603514mg	-40°C~85°C		2mA		0.9mm	1			Controller (PD)				QUAD					SI3402	20	YES	0.8mm			1	Power Management Circuits				15W		5V	0.68A			17W	5V												CURRENT-MODE		4.5V	5.5V	2.8V~57V		802.3af (PoE)	PULSE WIDTH MODULATION	BUCK	350kHz					Yes			No
TPS2375D	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 2 days ago)		Tube			yes	Active	1 (Unlimited)	8	EAR99	57V	4.9mm	ROHS3 Compliant	Lead Free	Gold		8		8-SOIC (0.154, 3.90mm Width)	No SVHC			1.75mm	3.91mm	1.58mm	1Ohm	72.603129mg	-40°C~85°C		240μA			1		57V	Controller (PD)		e4		DUAL	GULL WING	260	48V		TPS2375	8	YES				1	Power Management Circuits						400mV		2mA	12.95W						0.45mA		NO										0V~57V		802.3af (PoE)								Yes		405mA	No
NCP1096PAG	ON Semiconductor	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			yes	Active	2 (1 Year)	16			5mm							16-TSSOP (0.173, 4.40mm Width) Exposed Pad		compliant			4.4mm				-40°C~125°C TJ			336.7μA		1			Controller (PD), DC/DC				DUAL	GULL WING	NOT SPECIFIED	12.5V	NOT SPECIFIED			YES	0.65mm			1				57V		90W												NO										0V~57V		802.3at (PoE+), 802.3af (PoE), 802.3bt								Yes
SI3453-B02-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	1999			Obsolete	3 (168 Hours)	40			6mm	RoHS Compliant				40		40-VFQFN Exposed Pad					6mm				-40°C~85°C		4mA		0.9mm	1			Controller (PSE)				QUAD			3.3V		SI3453	40	YES	0.5mm			4					40W						40W																	45V~57V		802.3at (PoE+), 802.3af (PoE)								Yes			No
LM5070SD-80	Texas Instruments	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)			no	Obsolete	1 (Unlimited)	16	EAR99		5mm	Non-RoHS Compliant	Contains Lead			16		16-WFDFN Exposed Pad			665kHz						-40°C~125°C	BICMOS			0.8mm	1			Controller (PD), DC/DC		e0	Tin/Lead (Sn/Pb)	DUAL		260			LM5070	16					1	Switching Regulator or Controllers							0.8A		13W		48V												CURRENT-MODE			75V	1.8V~75V		802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE						Both	80 %		No
LTC4267CGN-3#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 1 week ago)		Tube	2007			Active	1 (Unlimited)	16	EAR99		4.8895mm	ROHS3 Compliant	Lead Free			16		16-SSOP (0.154, 3.90mm Width)			300kHz		3.899mm				0°C~70°C	CMOS		3mA Max		1		57V	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						No
NCP1092DBG	ON Semiconductor	RFQ Min: 1 Mult: 1	download				Bulk	2011	HIPO™		Obsolete	2 (1 Year)				3.1mm	RoHS Compliant	Lead Free		No	8		8-TSSOP (0.173, 4.40mm Width)	No SVHC							157.991892mg	-40°C~85°C		600μA				500mA	57V	Controller (PD)									NCP1092						1						12.95W							Halogen Free															0V~57V		802.3af (PoE)								Yes
LTC4267CDHC-3#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tube	2004			Active	1 (Unlimited)	16	EAR99		5mm	ROHS3 Compliant	Lead Free			16		16-WFDFN Exposed Pad			300kHz		3mm				0°C~70°C	CMOS		3mA Max	0.8mm	1	3mA	57V	Controller (PD), DC/DC		e3	Matte Tin (Sn)	DUAL		260		30	LTC4267	16	YES				1	Switching Regulator or Controllers					12.95W			1A															CURRENT-MODE				57V Max		802.3af (PoE)		SINGLE						No
TPS23753APWR	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 1 day ago)		Tape & Reel (TR)			yes	Active	1 (Unlimited)	14	EAR99		5mm	ROHS3 Compliant	Lead Free	Gold		14		14-TSSOP (0.173, 4.40mm Width)	No SVHC		248kHz	1.2mm	4.4mm	1mm	1.2Ohm		-40°C~125°C		580μA			1		57V	Controller (PD), DC/DC		e4		DUAL	GULL WING	260	48V		TPS23753	14	YES				1	Switching Regulator or Controllers				13W							48V			13W	0.85mA							60 ns	CURRENT-MODE				0V~57V		802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE						Both		405mA	No
LT4276CHUFD#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2015			Active	1 (Unlimited)					ROHS3 Compliant						28-WFQFN Exposed Pad									-40°C~125°C			2mA Max					Controller (PD), DC/DC									LT4276	28					1						13W																						60V Max		802.3af (PoE)								No			Yes
LTC4265IDE#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks			Tube	2009			Active	1 (Unlimited)	12	EAR99		4mm	ROHS3 Compliant					ALSO OPERATES AT 48V, 54V, 57V	12-WFDFN Exposed Pad					3mm				-40°C~85°C	CMOS		1.35mA	0.8mm	1			Controller (PD)		e3	Matte Tin (Sn)	DUAL		260			LTC4265	12	YES	0.5mm			1	Power Management Circuits					25.5W	3V	1A																			60V	37.2V~60V		802.3at (PoE+), 802.3af (PoE)		SINGLE						Yes			No
LTC4290BIUJ#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 1 week ago)		Tube	2012			Active	1 (Unlimited)	40	EAR99		6mm	ROHS3 Compliant	Lead Free			40	ALSO REQUIRED VDD OF 3V TO 3.6V	40-WFQFN Exposed Pad	No SVHC		1MHz		6mm				-40°C~85°C	CMOS		10mA		1		3.3V	Controller (PSE)		e3	Matte Tin (Sn)	QUAD					LTC4290	40	YES	0.5mm			8	Power Management Circuits		3.354V			25.5W										15mA			-54V									3V~3.6V		802.3at (PoE+), 802.3af (PoE)				-45V	-57V			No
TPS2375PW-1	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 2 days ago)		Tube			yes	Active	1 (Unlimited)	8	EAR99		3mm	ROHS3 Compliant	Lead Free			8		8-TSSOP (0.173, 4.40mm Width)	No SVHC			1.2mm	4.4mm	1mm	1Ohm	39.008944mg	-40°C~85°C		240μA			1		57V	Controller (PD)		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	48V		TPS2375	8	YES	0.65mm			1	Power Management Circuits				251mW	12.95W	400mV		350mA						13W	0.35mA		NO										0V~57V		802.3af (PoE)								Yes		405mA	No
TPS23841PJDR	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	3 (168 Hours)					ROHS3 Compliant						64-TQFP Exposed Pad									-40°C~125°C			10mA					Controller (PSE)															4						25W														64-HTQFP (10x10)								21.5V~57V		802.3af (PoE)								Yes			No
LTC4273ITK-1	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1					Tube				Obsolete	1 (Unlimited)					Non-RoHS Compliant
AS1834	Akros Silicon	RFQ Min: 1 Mult: 1					Tape & Reel (TR)			yes							RoHS Compliant						QFN		unknown																									64					4																						13W
LT4275CIDD#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	10 Weeks			Tape & Reel (TR)	2012			Active	1 (Unlimited)	10	EAR99		3mm	ROHS3 Compliant						10-WFDFN Exposed Pad					3mm				-40°C~85°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		13W										2.2mA												23V~60V		802.3af (PoE)								No			Yes
MAX5941ACSE+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2004		yes	Active	1 (Unlimited)	16	EAR99	67V	9.9mm	ROHS3 Compliant				16		16-SOIC (0.154, 3.90mm Width)					3.9mm		1.1Ohm	200.686274mg	0°C~70°C	BICMOS	400μA			1			Controller (PD)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	13V		MAX5941	16					1	Switching Regulator or Controllers			36V				0.3A		12.95W								YES						CURRENT-MODE				18V~67V		802.3af (PoE)							85 %	No
TPS23756PWP	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 2 days ago)		Tube			yes	Active	2 (1 Year)	20	EAR99	57V	6.5mm	ROHS3 Compliant	Lead Free	Gold		20		20-PowerTSSOP (0.173, 4.40mm Width)	No SVHC		278kHz	1.2mm	4.4mm	1mm	750mOhm	81.788374mg	-40°C~125°C		920μA			1		57V	Controller (PD), DC/DC	57V	e4		DUAL	GULL WING	260			TPS23756	20	YES	0.65mm			1	Switching Regulator or Controllers					30W	14.3V		1A			10.2V		0V							15.7V			CURRENT-MODE	253kHz			0V~57V	14.3V	802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE						Both		850mA	No
MAX5982AETE+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2012		yes	Active	1 (Unlimited)	16	EAR99		5mm	ROHS3 Compliant				16	RESET THRESHOLD VOLTAGE IS 3.8V	16-WQFN Exposed Pad									-40°C~85°C	BICMOS	250μA		0.8mm	1			Controller (PD)				QUAD	NO LEAD	NOT SPECIFIED	48V	NOT SPECIFIED	MAX5982	16		0.8mm			1	Power Management Circuits	Not Qualified	48V	60V	2.286W	70W										0.55mA		NO										36.6V~60V		802.3at (PoE+), 802.3af (PoE)						32b		Yes

NCP1095DB ON Semiconductor
NCP1095DB datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from ON Semiconductor stock available at HK JDW

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LTC4279IS#PBF Linear Technology / Analog Devices
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LTC4268CDKD-1 Linear Technology / Analog Devices
LTC4268CDKD-1 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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MAX5980GTJ+T Maxim Integrated
MAX5980GTJ+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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MAX5952AUAX+T Maxim Integrated
MAX5952AUAX+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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NCP1094MNRG ON Semiconductor
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PD63000IDCG Microsemi
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PD-8121GF/AC Microsemi
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MP8001DS-LF Monolithic Power Systems (MPS)
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MAX5952AUAX+ Maxim Integrated
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SI3402-A-GM Silicon Labs
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TPS2375D Texas Instruments
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NCP1096PAG ON Semiconductor
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SI3453-B02-GMR Silicon Labs
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RFQ
LM5070SD-80 Texas Instruments
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LTC4267CGN-3#PBF Linear Technology / Analog Devices
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NCP1092DBG ON Semiconductor
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LTC4267CDHC-3#PBF Linear Technology / Analog Devices
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RFQ
TPS23753APWR Texas Instruments
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LT4276CHUFD#PBF Linear Technology / Analog Devices
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LTC4265IDE#PBF Linear Technology / Analog Devices
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LTC4290BIUJ#PBF Linear Technology / Analog Devices
LTC4290BIUJ#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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TPS2375PW-1 Texas Instruments
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TPS23841PJDR Rochester Electronics
TPS23841PJDR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Rochester Electronics, LLC stock available at HK JDW

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LTC4273ITK-1 Linear Technology / Analog Devices
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AS1834 Akros Silicon
AS1834 datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Akros Silicon stock available at HK JDW

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LT4275CIDD#TRPBF Linear Technology / Analog Devices
LT4275CIDD#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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MAX5941ACSE+T Maxim Integrated
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TPS23756PWP Texas Instruments
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MAX5982AETE+ Maxim Integrated
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