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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	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	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	Bandwidth	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	Temperature Grade	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	Max Output Power	Input Voltage-Nom	Analog IC - Other Type	Current - Output	Min Input Voltage	Power Dissipation	Supply Current-Max (Isup)	Adjustable Threshold	Neg Supply Voltage-Nom (Vsup)	Supplier Device Package	Control Mode	Switching Frequency	Input Voltage (Max)	Voltage - Supply	Standards	Control Technique	Switcher Configuration	Switching Frequency-Max	Neg Supply Voltage-Max (Vsup)	Neg Supply Voltage-Min (Vsup)	Max Duty Cycle	Internal Switch(s)	Min Current Limit	Auxiliary Sense
PD64001H-0122	Microchip Technology	RFQ Min: 1 Mult: 1			NOT RECOMMENDED FOR NEW DESIGN (Last Updated: 1 month ago)		Bulk		yes	Not For New Designs	1 (Unlimited)	20						RoHS Compliant						20-SOIC (0.295, 7.50mm Width)							7.5mm				-40°C~85°C					2.65mm	1			Controller (PSE)				DUAL	GULL WING	NOT SPECIFIED	5V	NOT SPECIFIED				YES		R-PDSO-G20		1																	NO						44V~57V	802.3at (PoE+), 802.3af (PoE)							Yes
LTC4291IUF-1#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)			Active	1 (Unlimited)							ROHS3 Compliant						24-WFQFN Exposed Pad											-40°C~85°C			10mA						Controller (PSE)																8						71.3W																	3V~3.6V	802.3at (PoE+), 802.3af (PoE), 802.3bt							No
SI3462-E01-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2000		Active	1 (Unlimited)	11				3.3V	3mm	RoHS Compliant				11		10-VFDFN Exposed Pad						830μm					-40°C~85°C		8mA				1			Controller (PSE)				QUAD			3.3V		SI3462			YES	0.5mm			1					30W					30W													45V~57V	802.3at (PoE+), 802.3af (PoE)							Yes		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
TPS23841PJDR	Texas Instruments	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		no	Discontinued	3 (168 Hours)	64	EAR99				10mm	ROHS3 Compliant	Contains Lead			64		64-TQFP Exposed Pad							10mm			248.398522mg	-40°C~125°C			10mA		1.2mm	1		48V	Controller (PSE)	57V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD	GULL WING	260	48V		TPS23841	64		YES	0.5mm		21.5V	4	Power Management Circuits					25W								34V			NO						21.5V~57V	802.3af (PoE)							Yes	571mA	No
LT4294IMS#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-TFSOP, 10-MSOP (0.118, 3.00mm Width)					840Hz						-40°C~85°C			2mA					60V	Controller (PD)									LT4294	10						1						71W																	60V Max	802.3at (PoE+), 802.3af (PoE), 802.3bt							No		Yes
MAX5953DUTM+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2007	yes	Obsolete	1 (Unlimited)	48	EAR99				7mm	ROHS3 Compliant	Lead Free			48		48-WFQFN Exposed Pad							7mm				0°C~85°C	BICMOS		400μA		0.8mm	1			Controller (PD), DC/DC		e3	Matte Tin (Sn)	QUAD		260		30	MAX5953	48			0.5mm			1	Switching Regulator or Controllers					15W					48V									VOLTAGE-MODE		76V	11V~76V	802.3af (PoE)	PULSE WIDTH MODULATION	BUCK	250kHz				Yes		No
MAX5952CEAX+	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)											-40°C~85°C	BICMOS		4.8mA			1			Controller (PSE)		e3	TIN	DUAL	GULL WING	260	48V		MAX5952	36			0.8mm		32V	4	Power Management Circuits		30/60V	60V		45W										6.8mA	NO						32V~60V	802.3at (PoE+), 802.3af (PoE)							No
TPS23752PWP	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 5 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	750Ohm	81.788374mg	-40°C~85°C		210μA		4.4 kHz		1			Controller (PD), DC/DC		e4	NICKEL PALLADIUM GOLD	DUAL	GULL WING	260	48V	NOT SPECIFIED	TPS23752			YES	0.65mm			1	Switching Regulator or Controllers	Not Qualified				25.5W					10.9V					0.85mA				CURRENT-MODE			0V~57V	802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION		276kHz			85 %	Yes
MAX5971BETI+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	10 Weeks		Surface Mount	Tape & Reel (TR)	2016	yes	Active	1 (Unlimited)	28	EAR99					ROHS3 Compliant		Tin		28		28-WFQFN Exposed Pad											-40°C~85°C	BICMOS		2.5mA						Controller (PSE)		e3		QUAD		260			MAX5971				0.5mm			1	Power Management Circuits		32/60V			40W										4mA							32V~60V	802.3at (PoE+), 802.3af (PoE)							Yes		No
LM5072MH-50/NOPB	Rochester Electronics	RFQ Min: 1 Mult: 1					Tube			Obsolete	1 (Unlimited)							ROHS3 Compliant
MAX5992BETG+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			Obsolete	1 (Unlimited)							ROHS3 Compliant						QFN
MAX5971BETI+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2010	yes	Active	1 (Unlimited)	28	EAR99				5mm	ROHS3 Compliant		Tin		28		28-WFQFN Exposed Pad			Unknown		25kHz		5mm				-40°C~85°C	BICMOS	2.5mA			0.8mm	1		60V	Controller (PSE)		e3		QUAD			54V		MAX5971	28			0.5mm		32V	1	Power Management Circuits				2.76W	40W										4mA	YES						32V~60V	802.3at (PoE+), 802.3af (PoE)							Yes		No
SI3484-A01-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)			Active	1 (Unlimited)													24-WFQFN Exposed Pad											-40°C~85°C			12.1mA						Controller (PSE)																64						30W																	2.7V~3.6V	802.3at (PoE)							No		Yes
PD33000G-GGGG	Microsemi	RFQ Min: 1 Mult: 1					Tray	2016		Obsolete	1 (Unlimited)													44-LQFP																				Controller (PD)																8																			44-LQFP (10x10)					802.3af (PoE)							No		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
SI3406-A-GMR	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)			Active	3 (168 Hours)													20-VQFN Exposed Pad											-40°C~85°C									Controller (PD), DC/DC																1						20W																	2.7V~57V	802.3at (PoE)							Yes
TPS2383PMG4	Texas Instruments	RFQ Min: 1 Mult: 1	download			Surface Mount	Tray			Obsolete	3 (168 Hours)	64	EAR99				10mm	ROHS3 Compliant	Contains Lead					64-LQFP							10mm				0°C~70°C			5mA		1.6mm	1			Controller (PSE)		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD	GULL WING	260	48V		TPS2383	64			0.5mm	S-PQFP-G64	44V	8				57V		15.4W											NO						44V~57V	802.3af (PoE)							No
MAX5986AETE+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Bulk	2015	yes	Active	1 (Unlimited)	16						ROHS3 Compliant			No	16	OUTPUT IN ADJUSTABLE MODE IS 3V TO 5.6V	16-WQFN Exposed Pad					215kHz						-40°C~85°C	BICMOS					1	3.6mA	60V	Controller (PD), DC/DC	60V			QUAD			48V		MAX5986				0.8mm			1	Power Management Circuits		48V			3.84W	5.6V		1.2A		48V			8.7V		4.5mA				CURRENT-MODE	275kHz		8.7V~60V	802.3af (PoE)	PULSE WIDTH MODULATION	BUCK					Yes
MAX5981AETE+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2011	yes	Active	1 (Unlimited)	16	EAR99				5mm	ROHS3 Compliant			No	16		16-WQFN Exposed Pad							5mm				-40°C~85°C	BICMOS		270μA		0.8mm	1			Controller (PD)				QUAD			48V		MAX5981				0.8mm			1				60V		25.5W											YES						36.6V~60V	802.3at (PoE+), 802.3af (PoE)							Yes
LTC4291IUF-1#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube			Active	1 (Unlimited)							ROHS3 Compliant						24-WFQFN Exposed Pad											-40°C~85°C			10mA						Controller (PSE)																8						71.3W																	3V~3.6V	802.3at (PoE+), 802.3af (PoE), 802.3bt							No
MP8003AGQ-P	Monolithic Power Systems (MPS)	RFQ Min: 1 Mult: 1	download	16 Weeks			Tube	2016		Active	1 (Unlimited)							ROHS3 Compliant						10-VFDFN Exposed Pad											-40°C~125°C			840mA						Controller (PD), DC/DC																						25.5W													10-QFN (3x3)				0V~57V	802.3at (PoE+), 802.3af (PoE)							No		Yes
LTC4266AIUHF-3#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 days ago)		Tube	2011		Active	1 (Unlimited)	38	EAR99					ROHS3 Compliant				38		38-WFQFN Exposed Pad	2-Wire, I2C, Serial		No SVHC		1MHz						-40°C~85°C	CMOS	1.1mA						3.3V	Controller (PSE)		e3	Matte Tin (Sn)	QUAD					LTC4266	38		YES	0.5mm			4	Power Management Circuits					70W										5mA							45V~57V	802.3at (PoE+), 802.3af (PoE), LTPoE++							No
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
SI3452-B02-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download				Tray	1999		Obsolete	3 (168 Hours)	40					6mm	RoHS Compliant				40		40-VFQFN Exposed Pad							6mm				-40°C~85°C		3.7mA			0.9mm	1			Controller (PSE)				QUAD			3.3V		SI3452	40		YES	0.5mm		3V	4	Power Management Circuits			3.6V	40W					40W								-54V					45V~57V	802.3at (PoE+), 802.3af (PoE)				-51V	-57V		Yes		No
PD-8115GF/AC	Microsemi	RFQ Min: 1 Mult: 1								Active	1 (Unlimited)							RoHS Compliant
LTC4266AIUHF-3#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	20 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					70W										5mA							45V~57V	802.3at (PoE+), 802.3af (PoE), LTPoE++							No
TPS2376DRG4	Texas Instruments	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				1	8	EAR99	85°C	-40°C		4.9mm	RoHS Compliant	Lead Free		No	8		SOIC		57V		0V		1.58mm	3.9mm			72.603129mg							1		57V			e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	48V			8	INDUSTRIAL	YES	1.27mm			1	Power Management Circuits											POWER SUPPLY SUPPORT CIRCUIT	350mA		13W	0.45mA	NO															405mA
PD63000IACFG	Microsemi	RFQ Min: 1 Mult: 1					Tray			Obsolete	1 (Unlimited)							Non-RoHS Compliant
LTC4258CGW#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2006		Active	1 (Unlimited)	36	EAR99					ROHS3 Compliant						36-BSOP (0.295, 7.50mm Width)							7.506mm				0°C~70°C			2mA			1			Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	3.3V	30	LTC4258	36		YES	0.8mm	R-PDSO-G36	3V	4				4V		15.4W											NO						47V~57V	802.3af (PoE)							No

PD64001H-0122 Microchip Technology
PD64001H-0122 datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microchip Technology stock available at HK JDW

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RFQ
LTC4291IUF-1#TRPBF Linear Technology / Analog Devices
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SI3462-E01-GMR Silicon Labs
SI3462-E01-GMR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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LT4294HDD#PBF Linear Technology / Analog Devices
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TPS23841PJDR Texas Instruments
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LT4294IMS#PBF Linear Technology / Analog Devices
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MAX5953DUTM+T Maxim Integrated
MAX5953DUTM+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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MAX5952CEAX+ Maxim Integrated
MAX5952CEAX+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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TPS23752PWP Texas Instruments
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MAX5971BETI+T Maxim Integrated
MAX5971BETI+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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LM5072MH-50/NOPB Rochester Electronics
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Price: 0.0000
RFQ
MAX5992BETG+T Maxim Integrated
MAX5992BETG+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

Price: 0.0000
RFQ
MAX5971BETI+ Maxim Integrated
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RFQ
SI3484-A01-GMR Silicon Labs
SI3484-A01-GMR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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RFQ
PD33000G-GGGG Microsemi
PD33000G-GGGG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microsemi Corporation stock available at HK JDW

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RFQ
TPS23758RJJT Texas Instruments
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RFQ
SI3406-A-GMR Silicon Labs
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RFQ
TPS2383PMG4 Texas Instruments
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RFQ
MAX5986AETE+ Maxim Integrated
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RFQ
MAX5981AETE+T Maxim Integrated
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RFQ
LTC4291IUF-1#PBF Linear Technology / Analog Devices
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RFQ
MP8003AGQ-P Monolithic Power Systems (MPS)
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LTC4266AIUHF-3#PBF Linear Technology / Analog Devices
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RFQ
LTC4267IDHC-3#TRPBF Linear Technology / Analog Devices
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RFQ
SI3452-B02-GM Silicon Labs
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RFQ
PD-8115GF/AC Microsemi
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RFQ
LTC4266AIUHF-3#TRPBF Linear Technology / Analog Devices
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RFQ
TPS2376DRG4 Texas Instruments
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PD63000IACFG Microsemi
PD63000IACFG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Microsemi Corporation stock available at HK JDW

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LTC4258CGW#TRPBF Linear Technology / Analog Devices
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RFQ