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STM32F103C8T6
MFI343S00177
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STM32F407VET6

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

PoE Controllers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	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	Max 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	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	Number of Outputs	Output Current	Output Power	Max Output Power	Max Output Current	Input Voltage-Nom	Analog IC - Other Type	Halogen Free	Current - Output	Min Input Voltage	Power Dissipation	Supply Current-Max (Isup)	Adjustable Threshold	Neg Supply Voltage-Nom (Vsup)	Supplier Device Package	Max Output Voltage	Max Junction Temperature (Tj)	Rise Time	Fall Time (Typ)	Control Mode	Switching Frequency	Voltage - Supply	Min Output Voltage	Standards	Control Technique	Switcher Configuration	Switching Frequency-Max	Neg Supply Voltage-Max (Vsup)	Neg Supply Voltage-Min (Vsup)	Topology	Max Duty Cycle	Internal Switch(s)	Duty Cycle	Min Current Limit	Auxiliary Sense
TPS23751PWP	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 5 days ago)	Surface Mount	Tube			yes	Active	2 (1 Year)	16		EAR99			57V	5mm	ROHS3 Compliant	Lead Free		16		16-PowerTSSOP (0.173, 4.40mm Width)						1.2mm	4.4mm	1mm	750Ohm	62.709145mg	-40°C~85°C		210μA				1			Controller (PD), DC/DC	57V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING		10.9V		TPS23751							1	Switching Regulator or Controllers	Not Qualified				25.5W								10.9V				0V		3mA				5.25V				CURRENT-MODE		0V~57V	4.75V	802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION		276kHz				85 %	Yes
MAX5940CESA+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube	2004		yes	Active	1 (Unlimited)	8		EAR99	85°C	-40°C	64V	4.9mm	ROHS3 Compliant		No	8		SOIC							3.9mm					BICMOS	1mA			1.75mm	1					e3	Matte Tin (Sn)	DUAL	GULL WING	260	48V			8	INDUSTRIAL	YES	1.27mm		12V	1	Power Management Circuits			67V	470mW										POWER SUPPLY SUPPORT CIRCUIT						NO
NCP1091DG	ON Semiconductor	RFQ Min: 1 Mult: 1	download		ACTIVE (Last Updated: 2 days ago)		Bulk	2008	HIPO™	yes	Obsolete	2 (1 Year)							4.93mm	RoHS Compliant	Lead Free	No	8		8-TSSOP (0.173, 4.40mm Width)			No SVHC			1.47mm	4mm			540.001716mg	-40°C~85°C		600μA	130mA					57V	Controller (PD)	57V	e3	Tin (Sn)						NCP1091	8						1						12.95W							5mA			Halogen Free		0V						72V						0V~57V	-300mV	802.3af (PoE)								Yes
MAX5984DETI+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2012		yes	Obsolete	1 (Unlimited)	28		EAR99				5mm	ROHS3 Compliant			28		28-WFQFN Exposed Pad							5mm				-40°C~85°C	BICMOS			2.5mA	0.8mm	1			Controller (PSE)				QUAD			54V		MAX5984	28		YES	0.5mm		32V	1	Power Management Circuits		32/60V	60V		40W														4mA	NO									32V~60V		802.3at (PoE+), 802.3af (PoE)								Yes			No
MAX5941BCSE+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2004		yes	Obsolete	1 (Unlimited)	16		EAR99				9.9mm	ROHS3 Compliant					16-SOIC (0.154, 3.90mm Width)							3.9mm				0°C~70°C	BICMOS			400μA		1			Controller (PD)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	13V		MAX5941	16						1	Switching Regulator or Controllers			36V		12.95W		0.3A													YES							CURRENT-MODE		18V~67V		802.3af (PoE)								No
SI3400-E1-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download				Tube	1999			Obsolete	3 (168 Hours)		SMD/SMT		85°C	-40°C			RoHS Compliant		No	20		20-VQFN Exposed Pad		5.5V	No SVHC	2.8V	350kHz					61.603514mg	-40°C~85°C		2mA		2mA			2mA		Controller (PD), DC/DC	57V								SI3400							1					15W	15W			1	2A								2.8V					20-QFN (5x5)							2.8V~57V		802.3af (PoE)								Yes			No
NCP1081DER2G	ON Semiconductor	RFQ Min: 1 Mult: 1	download	24 Weeks	ACTIVE (Last Updated: 1 day ago)		Tape & Reel (TR)	2008		yes	Active	2 (1 Year)	20		EAR99				6.5mm	ROHS3 Compliant	Lead Free		20		20-TSSOP (0.173, 4.40mm Width) Exposed Pad			No SVHC		500kHz		4.4mm				-40°C~85°C						1	510mA	57V	Controller (PD), DC/DC		e3	Tin (Sn)	DUAL	GULL WING				NCP1081	20		YES	0.65mm			1	Switching Regulator or Controllers					40W	9V						6.5mA			Halogen Free										50ns	50 ns	CURRENT-MODE	500kHz	0V~57V		802.3at (PoE+), 802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE				Flyback		Both	80 %		No
NCP1092DG	ON Semiconductor	RFQ Min: 1 Mult: 1	download	23 Weeks	ACTIVE (Last Updated: 2 days ago)		Bulk	2003	HIPO™	yes	Active	2 (1 Year)							4.93mm	ROHS3 Compliant	Lead Free		8		8-SOIC (0.154, 3.90mm Width)			No SVHC			1.47mm	4mm				-40°C~85°C							600μA	57V	Controller (PD)		e3	Tin (Sn)			NOT SPECIFIED		NOT SPECIFIED	NCP1092	8						1						12.95W	9.8V			500mA			5mA			Halogen Free								72V						0V~57V	-300mV	802.3af (PoE)								Yes
MAX5945CAX+T	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)								ROHS3 Compliant					36-BSOP (0.295, 7.50mm Width)											0°C~70°C				4.2mA					Controller (PSE)																4						15.4W																	36-SSOP							32V~60V		802.3af (PoE)								No			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
TPS2372-4RGWT	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 6 days ago)		Tape & Reel (TR)			yes	Active	2 (1 Year)	20		EAR99				5mm	ROHS3 Compliant			20		20-VQFN Exposed Pad						1mm	5mm	900μm			-40°C~125°C TJ				550μA		1			Controller (PD)		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD			10.1V		TPS2372			YES			8V	1				57V		90W				2.2A										0.8mA	NO				125°C					0V~57V		802.3at (PoE+), 802.3bt								Yes			No
SI3483-A02-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube			yes	Not For New Designs	1 (Unlimited)								RoHS Compliant					24-WFQFN Exposed Pad											-40°C~85°C									Power Management																1																														2.7V~3.6V		802.3at (PoE+), 802.3af (PoE)											No
LTC4263IS#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	12 Weeks			Tape & Reel (TR)	2010			Active	1 (Unlimited)	14		EAR99				8.649mm	ROHS3 Compliant					14-SOIC (0.154, 3.90mm Width)							3.899mm				-40°C~85°C	CMOS			2mA					Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	5V	30	LTC4263	14		YES				1						15.4W																								33V~66V		802.3af (PoE)								Yes			No
TPS23750PWPR	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 2 days ago)		Tape & Reel (TR)			yes	Active	2 (1 Year)	20		EAR99			67V	6.5mm	ROHS3 Compliant	Lead Free		20		20-PowerTSSOP (0.173, 4.40mm Width)					487kHz	1.2mm	4.4mm	1mm	1Ohm	81.788374mg	-40°C~85°C		1.1mA				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									28mA	12.95W			48V						0.85mA								CURRENT-MODE		0V~67V		802.3af (PoE)	PULSE WIDTH MODULATION	SINGLE					50 %	Yes		405mA	No
LTC4274IUHF#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	26 Weeks			Tape & Reel (TR)	2012			Active	1 (Unlimited)	38		EAR99				7mm	ROHS3 Compliant					38-WFQFN Exposed Pad							5mm				-40°C~85°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
MAX5984AETI+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	10 Weeks			Tape & Reel (TR)	2012			Active	1 (Unlimited)	28		EAR99					ROHS3 Compliant			28		28-WFQFN Exposed Pad					25kHz						-40°C~85°C	BICMOS			2.5mA				60V	Controller (PSE)				QUAD					MAX5984			YES	0.5mm			1	Power Management Circuits					40W														4mA										32V~60V		802.3at (PoE+), 802.3af (PoE)								Yes			No
SI3401-D-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download				Tube	1999			Discontinued	3 (168 Hours)				85°C	-40°C			RoHS Compliant	Lead Free	No			20-VQFN Exposed Pad											-40°C~85°C		2mA		2mA					Controller (PD), DC/DC									SI3401							1					15W	15W																	20-QFN (5x5)							2.8V~57V		802.3af (PoE)								Yes			No
SI3404-A-GM	Silicon Labs	RFQ Min: 1 Mult: 1	download	8 Weeks			Tray	2018			Active	3 (168 Hours)								Non-RoHS Compliant					20-VFQFN Exposed Pad											-40°C~85°C									Controller (PD), DC/DC						NOT SPECIFIED		NOT SPECIFIED								1						15.4W																								1.5V~57V		802.3at (PoE)								Yes
SI3452-B01-IM	Silicon Labs	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	1999			Obsolete	3 (168 Hours)			EAR99				6mm	RoHS Compliant			40		40-VFQFN Exposed Pad						830μm					-40°C~85°C		3.7mA							Controller (PSE)									SI3452							4					40W																									45V~57V		802.3at (PoE+), 802.3af (PoE)								Yes			No
TPS23881RTQT	Texas Instruments	RFQ Min: 1 Mult: 1		8 Weeks			Tape & Reel (TR)			yes	Active	3 (168 Hours)	56							ROHS3 Compliant				ALSO REQUIRE 3V TO 3.6V SUPPLY VOLTAGE	56-VFQFN Exposed Pad											-40°C~125°C				6mA	1mm	1			Controller (PSE)				QUAD			54V		TPS23881			YES	0.5mm	S-PQCC-N56	44V	8				57V		127W															YES									3V~3.6V		802.3at (PoE+), 802.3bt								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
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
PDX16DPU13V12-DC3	Microsemi	RFQ Min: 1 Mult: 1									Active	1 (Unlimited)								RoHS Compliant
MAX5945CAX+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2006		yes	Obsolete	1 (Unlimited)	36		EAR99					ROHS3 Compliant			36	PROGRAMMBLE I2C INTERFACE	36-BSOP (0.295, 7.50mm Width)	Serial										0°C~70°C	BICMOS					1	4.2mA		Controller (PSE)		e3	Matte Tin (Sn)	DUAL	GULL WING	260	3.3V		MAX5945	36			0.8mm		3V	4	Power Management Circuits		1.8/5V	5.5V	941mW	15.4W													941mW	6.8mA	YES									32V~60V		802.3af (PoE)								No
LT4276AHUFD#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2015			Active	1 (Unlimited)								ROHS3 Compliant					28-WFQFN Exposed Pad											-40°C~125°C				2mA Max					Controller (PD), DC/DC									LT4276	28						1						90W																								60V Max		802.3at (PoE+), 802.3af (PoE), LTPoE++								No			Yes
LTC4291IUF#PBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2018			Active	1 (Unlimited)								ROHS3 Compliant					24-WFQFN Exposed Pad											-40°C~85°C									Controller (PSE)																8						71.3W																								3V~3.6V		802.3at (PoE+), 802.3af (PoE), 802.3bt								No
MAX5992AETG+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)								ROHS3 Compliant					QFN
LTC4267IDHC#TRPBF	Linear Technology / Analog Devices	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2007			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	240kHz					No
MAX5992BETG+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)								ROHS3 Compliant					QFN
MAX5991BETP+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	14 Weeks			Tube	2015			Active	1 (Unlimited)	20		EAR99					ROHS3 Compliant					20-WFQFN Exposed Pad											-40°C~85°C	BICMOS	4.8mA							Controller (PD), DC/DC				QUAD	NO LEAD		48V		MAX5991			YES	0.5mm	S-PQCC-N20		1	Power Management Circuits	Not Qualified	48V		6.49W															6.6mA										8.7V~60V		802.3af (PoE)								Yes

TPS23751PWP Texas Instruments
TPS23751PWP datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

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MAX5940CESA+ Maxim Integrated
MAX5940CESA+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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NCP1091DG ON Semiconductor
NCP1091DG datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from ON Semiconductor stock available at HK JDW

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MAX5984DETI+ Maxim Integrated
MAX5984DETI+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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MAX5941BCSE+T Maxim Integrated
MAX5941BCSE+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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SI3400-E1-GM Silicon Labs
SI3400-E1-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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NCP1081DER2G ON Semiconductor
NCP1081DER2G datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from ON Semiconductor stock available at HK JDW

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NCP1092DG ON Semiconductor
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MAX5945CAX+T Rochester Electronics
MAX5945CAX+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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SI3452-B02-GM Silicon Labs
SI3452-B02-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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TPS2372-4RGWT Texas Instruments
TPS2372-4RGWT datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

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SI3483-A02-GM Silicon Labs
SI3483-A02-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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LTC4263IS#TRPBF Linear Technology / Analog Devices
LTC4263IS#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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TPS23750PWPR Texas Instruments
TPS23750PWPR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

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LTC4274IUHF#TRPBF Linear Technology / Analog Devices
LTC4274IUHF#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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MAX5984AETI+T Maxim Integrated
MAX5984AETI+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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SI3401-D-GM Silicon Labs
SI3401-D-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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SI3404-A-GM Silicon Labs
SI3404-A-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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SI3452-B01-IM Silicon Labs
SI3452-B01-IM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at HK JDW

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TPS23881RTQT Texas Instruments
TPS23881RTQT datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at HK JDW

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TPS23750PWPRG4 Texas Instruments
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TPS2376DRG4 Texas Instruments
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PDX16DPU13V12-DC3 Microsemi
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MAX5945CAX+T Maxim Integrated
MAX5945CAX+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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LT4276AHUFD#TRPBF Linear Technology / Analog Devices
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LTC4291IUF#PBF Linear Technology / Analog Devices
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MAX5992AETG+T Maxim Integrated
MAX5992AETG+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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LTC4267IDHC#TRPBF Linear Technology / Analog Devices
LTC4267IDHC#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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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

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MAX5991BETP+ Maxim Integrated
MAX5991BETP+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at HK JDW

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