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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	Max Operating Temperature	Min Operating Temperature	Depth	Operating Supply Voltage	Length	RoHS Status	Lead Free	Radiation Hardening	Number of Pins	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Min Supply Voltage	Frequency	Height	Width	Thickness	Resistance	Weight	Operating Temperature	Technology	Operating Supply Current	Current - Supply	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	Max Frequency	Nominal Input Voltage	Type	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	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	Analog IC - Other Type	Halogen Free	Power Dissipation	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Control Mode	Input Voltage (Min)	Input Voltage (Max)	Telecom IC Type	Voltage - Supply	Standards	Control Technique	Switcher Configuration	Switching Frequency-Max	Max Duty Cycle	Internal Switch(s)	Duty Cycle	Min Current Limit	Auxiliary Sense
LM5071MT-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			4.4mm		5mm	ROHS3 Compliant	Lead Free	No	16	16-TSSOP (0.173, 4.40mm Width)					1MHz	1.2mm	4.4mm	1mm	2.2Ohm	172.98879mg	-40°C~125°C	BICMOS	1.5mA				1	1.5mA		1.288V	Controller (PD), DC/DC	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			LM5071									1	Switching Regulator or Controllers				12.95W			100mA	13W		48V							CURRENT-MODE				1.8V~60V	802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE			Both			Yes
MAX5995BETE+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube				Active	1 (Unlimited)								ROHS3 Compliant				16-WQFN Exposed Pad											-40°C~85°C			250μA							Controller (PD), DC/DC					NOT SPECIFIED		NOT SPECIFIED										1					91W																	60V	802.3af (PoE)					Yes
PD69204T4ILQ-TR-LE	Microchip Technology	RFQ Min: 1 Mult: 1		16 Weeks			Tape & Reel (TR)				Active									RoHS Compliant				56-VFQFN Exposed Pad											-40°C~85°C			14mA							Controller (PD)																	4					95W												56-QFN (8x8)					32V~57V	802.3at (PoE+), 802.3af (PoE)					Yes			Yes
MAX5952AEAX+CK8	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2009			Obsolete	1 (Unlimited)								ROHS3 Compliant			36	36-BSOP (0.295, 7.50mm Width)											-40°C~85°C			4.8mA							Controller (PSE)								MAX5952									4					45W																	32V~60V	802.3at (PoE+), 802.3af (PoE)					No
LM5070SD-80/NOPB	Texas Instruments	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)			yes	Discontinued	1 (Unlimited)	16	EAR99					5mm	ROHS3 Compliant	Contains Lead		16	16-WFDFN Exposed Pad											-40°C~125°C	BICMOS			0.8mm		1		1MHz		Controller (PD), DC/DC	e3	Matte Tin (Sn)	DUAL		260			LM5070									1	Switching Regulator or Controllers						0.42A		13W		48V							CURRENT-MODE		75V		1.8V~75V	802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE	665kHz		Both	80 %		No
PD70100ILD-TR	Microchip Technology	RFQ Min: 1 Mult: 1	download	8 Weeks	IN PRODUCTION (Last Updated: 1 month ago)	Front	Tape & Reel (TR)	2007			Active	3 (168 Hours)			85°C	-40°C				RoHS Compliant				12-VFDFN Exposed Pad											-40°C~85°C		1mA	1mA							Controller (PD)								PD70100									2				48W	48W												12-DFN (4x3)					0V~57V	802.3at (PoE+), 802.3af (PoE)					Yes			No
SI3480-A01-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	1999			Not For New Designs	1 (Unlimited)	20	EAR99					4mm	RoHS Compliant			20	20-VFQFN Exposed Pad						880μm				50.008559mg	-40°C~85°C		13mA			8542.39.00.01	1				Power Manager			QUAD			3V		SI3480	20		YES	0.5mm		2.7V			1	Power Management Circuits	3/3.3V	3.6V							30W						NO						2.7V~3.6V	802.3at (PoE+), 802.3af (PoE)					No
LTC4279IUFD#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 1 week ago)		Tube	2017			Active	1 (Unlimited)								ROHS3 Compliant			20	20-WFQFN Exposed Pad											-40°C~85°C			1.7mA						57V	Controller (PSE)								LTC4279	20								1					90W																	45V~57V	802.3at (PoE+), 802.3af (PoE), LTPoE++					No
LTC4266IGW#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	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
LTC4263CDE-1#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 months ago)		Tube	2007			Active	1 (Unlimited)	14	EAR99					4mm	ROHS3 Compliant			14	14-WFDFN Exposed Pad			No SVHC		110Hz		3mm				0°C~70°C	CMOS		2mA	0.8mm			1mA		48V	Controller (PSE)	e3	Matte Tin (Sn)	DUAL		260	5V	30	LTC4263	14		YES	0.5mm					1					30W																	33V~66V	802.3af (PoE)					Yes			No
MAX5922CEUI+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	PRODUCTION (Last Updated: 1 month ago)	Surface Mount	Tube	2003		yes	Active	1 (Unlimited)	28	EAR99					9.7mm	ROHS3 Compliant			28	28-TSSOP (0.173, 4.40mm Width)							4.4mm			402.988471mg	-40°C~85°C	BICMOS	1mA				1	1mA			Controller (PSE)	e3	Matte Tin (Sn)	DUAL	GULL WING	260	48V		MAX5922	28			0.65mm		32V			1	Power Management Circuits	48V	60V	1.026W	15.4W											YES						32V~60V	802.3af (PoE)					Yes			No
LTC4268IDKD-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				-40°C~85°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
TPS23750PWPRG4	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 day ago)		Tape & Reel (TR)			yes	Active	2 (1 Year)	20	EAR99					6.5mm	ROHS3 Compliant	Lead Free		20	20-PowerTSSOP (0.173, 4.40mm Width)					487kHz	1.2mm	4.4mm	1mm			-40°C~85°C			2mA			1			67V	Controller (PD), DC/DC	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	48V		TPS23750	20		YES	0.65mm					1	Switching Regulator or Controllers				12.95W			28mA			48V			13W	0.85mA			CURRENT-MODE				0V~67V	802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE			Yes		405mA	No
PD69104ILQ-TR	Microchip Technology	RFQ Min: 1 Mult: 1			NOT RECOMMENDED FOR NEW DESIGN (Last Updated: 1 month ago)		Tape & Reel (TR)				Not For New Designs	3 (168 Hours)								RoHS Compliant																																																						POWER SUPPLY MANAGEMENT CIRCUIT
LT4294IMS#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)				Active	1 (Unlimited)								RoHS Compliant			10	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)											-40°C~85°C			2mA							Controller (PD)								LT4294	10								1					71W																	60V Max	802.3at (PoE+), 802.3af (PoE), 802.3bt					No			Yes
PD69104B2ILQ-TR	Microsemi	RFQ Min: 1 Mult: 1					Tape & Reel (TR)				Obsolete	3 (168 Hours)
LTC4274CUHF#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	26 Weeks			Tube	2012			Active	1 (Unlimited)	38	EAR99					7mm	ROHS3 Compliant				38-WFQFN Exposed Pad							5mm				0°C~70°C	CMOS		1.1mA	0.8mm		1				Controller (PSE)	e3	Matte Tin (Sn)	QUAD		260	3.3V		LTC4274	38		YES	0.5mm	R-PQCC-N38	3V			1			4.3V		25.5W																	3V~4.3V	802.3at (PoE+), 802.3af (PoE)					No
LTC4264IDE#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2007			Active	1 (Unlimited)	12	EAR99					4mm	ROHS3 Compliant				12-WFDFN Exposed Pad							3mm				-40°C~85°C	CMOS		3mA Max	0.8mm		1				Controller (PD)	e3	Matte Tin (Sn)	DUAL		260		30	LTC4264	12		YES	0.5mm					1	Power Management Circuits				35W																	57V Max	802.3af (PoE)		SINGLE			Yes			No
MAX5922CEUI+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2003		yes	Active	1 (Unlimited)	28	EAR99					9.7mm	ROHS3 Compliant			28	28-TSSOP (0.173, 4.40mm Width)							4.4mm				-40°C~85°C	BICMOS					1	1mA			Controller (PSE)	e3	Matte Tin (Sn)	DUAL	GULL WING	260	48V		MAX5922	28			0.65mm		32V			1	Power Management Circuits	48V	60V	1.026W	15.4W									1.026W		YES						32V~60V	802.3af (PoE)					Yes			No
MAX5941ACSE+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	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	48V		MAX5941	16								1	Switching Regulator or Controllers						0.3A		12.95W							YES		CURRENT-MODE				18V~67V	802.3af (PoE)				85 %	No
LT4294IDD#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	10 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)				Active	1 (Unlimited)								RoHS Compliant			10	10-WFDFN Exposed Pad											-40°C~85°C			2mA							Controller (PD)								LT4294	10								1					71W																	60V Max	802.3at (PoE+), 802.3af (PoE), 802.3bt					No			Yes
LTC4267IDHC-3#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	10 Weeks			Tape & Reel (TR)	2012			Active	1 (Unlimited)	16	EAR99					5mm	ROHS3 Compliant				16-WFDFN Exposed Pad							3mm				-40°C~85°C	CMOS		3mA Max	0.8mm		1				Controller (PD), DC/DC	e3	Matte Tin (Sn)	DUAL		260		30	LTC4267	16		YES	0.5mm					1	Switching Regulator or Controllers				12.95W		1A											CURRENT-MODE				57V Max	802.3af (PoE)		SINGLE	330kHz		No
TPS23758RJJT	Texas Instruments	RFQ Min: 1 Mult: 1		8 Weeks			Tape & Reel (TR)			yes	Active	2 (1 Year)	23						6mm	ROHS3 Compliant				24-VFDFN Exposed Pad, 23 Leads							4mm				-40°C~125°C TJ			2.35mA			1				Controller (PD), DC/DC			DUAL	NO LEAD		48V		TPS23758			YES	0.4mm	R-PDSO-N23				1			57V		12.95W											NO						0V~57V	802.3at (PoE)					Yes
SI3400-C-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 (5x5)					2.8V~57V	802.3af (PoE)					Yes			No
PD67124MDC-GGGG	Microsemi	RFQ Min: 1 Mult: 1	download		OBSOLETE (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
LTC4270CIUKG#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tube	2012			Active	1 (Unlimited)	52	EAR99					8mm	ROHS3 Compliant			52	52-WFQFN Exposed Pad	2-Wire, I2C, Serial		No SVHC		1MHz		7mm				-40°C~85°C	CMOS		9mA		8542.39.00.01	1	10mA		3.3V	Controller (PSE)	e3	Matte Tin (Sn)	QUAD			3.3V		LTC4270	52		YES	0.5mm		3V			12	Power Management Circuits	3.354V	3.6V		13W										15mA							45V~57V	802.3at (PoE+), 802.3af (PoE), LTPoE++					No
NCP1090DBG	ON Semiconductor	RFQ Min: 1 Mult: 1	download				Bulk	2011	HIPO™		Obsolete	2 (1 Year)								RoHS Compliant	Lead Free	No	8	8-TSSOP (0.173, 4.40mm Width)			No SVHC								-40°C~85°C							600μA		57V	Controller (PD)								NCP1090									1					12.95W	9.8V		500mA					Halogen Free									0V~57V	802.3af (PoE)					Yes
PM8803TR	STMicroelectronics	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)				Active	3 (168 Hours)	20	EAR99					6.5mm	ROHS3 Compliant	Lead Free		20	20-TSSOP (0.173, 4.40mm Width) Exposed Pad		48V		1.5V			4.4mm				-40°C~85°C						1	800μA			Controller (PD), DC/DC	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			PM8803	20			0.65mm					1	Switching Regulator or Controllers				25.5W						48V							CURRENT-MODE	32.5V				802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE		85 %	Both			No
MAX5941BESE+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube	2004		yes	Active	1 (Unlimited)	16	EAR99					9.9mm	ROHS3 Compliant				16-SOIC (0.154, 3.90mm Width)							3.9mm				-40°C~85°C	BICMOS		400μA			1				Controller (PD)	e3	Matte Tin (Sn)	DUAL	GULL WING	260	48V		MAX5941	16		YES						1	Switching Regulator or Controllers		67V		12.95W		0.3A									YES		CURRENT-MODE				18V~67V	802.3af (PoE)					No
MAX5945EAX+T	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)								ROHS3 Compliant				36-BSOP (0.295, 7.50mm Width)											-40°C~85°C			4.2mA							Controller (PSE)																	4					15.4W												36-SSOP					32V~60V	802.3af (PoE)					No			No

LM5071MT-50/NOPB Texas Instruments
LM5071MT-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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MAX5995BETE+ Maxim Integrated
MAX5995BETE+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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PD69204T4ILQ-TR-LE Microchip Technology
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MAX5952AEAX+CK8 Maxim Integrated
MAX5952AEAX+CK8 datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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LM5070SD-80/NOPB Texas Instruments
LM5070SD-80/NOPB datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

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PD70100ILD-TR Microchip Technology
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SI3480-A01-GM Silicon Labs
SI3480-A01-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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LTC4279IUFD#PBF Linear Technology / Analog Devices
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LTC4266IGW#TRPBF Linear Technology / Analog Devices
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LTC4263CDE-1#PBF Linear Technology / Analog Devices
LTC4263CDE-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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MAX5922CEUI+ Maxim Integrated
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LTC4268IDKD-1 Linear Technology / Analog Devices
LTC4268IDKD-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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TPS23750PWPRG4 Texas Instruments
TPS23750PWPRG4 datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

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PD69104ILQ-TR Microchip Technology
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LT4294IMS#TRPBF Linear Technology / Analog Devices
LT4294IMS#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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PD69104B2ILQ-TR Microsemi
PD69104B2ILQ-TR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microsemi Corporation stock available at HK JDW

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LTC4274CUHF#PBF Linear Technology / Analog Devices
LTC4274CUHF#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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LTC4264IDE#PBF Linear Technology / Analog Devices
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MAX5922CEUI+T Maxim Integrated
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MAX5941ACSE+ Maxim Integrated
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LT4294IDD#TRPBF Linear Technology / Analog Devices
LT4294IDD#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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LTC4267IDHC-3#TRPBF Linear Technology / Analog Devices
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TPS23758RJJT Texas Instruments
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SI3400-C-GM Silicon Labs
SI3400-C-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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PD67124MDC-GGGG Microsemi
PD67124MDC-GGGG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microsemi Corporation stock available at HK JDW

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LTC4270CIUKG#PBF Linear Technology / Analog Devices
LTC4270CIUKG#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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NCP1090DBG ON Semiconductor
NCP1090DBG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from ON Semiconductor stock available at HK JDW

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PM8803TR STMicroelectronics
PM8803TR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from STMicroelectronics stock available at HK JDW

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MAX5941BESE+ Maxim Integrated
MAX5941BESE+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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MAX5945EAX+T Rochester Electronics
MAX5945EAX+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Rochester Electronics, LLC stock available at HK JDW

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