DC2539A-A, Demo Board based on LT4295/LT4321 PoE++ (51W, 12V/3.9A) PD with Flyback DC/DC, Ideal Diode Bridge
Diseño de referencia usando la pieza LT4295IUF de Analog Devices
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Documentos asociados
Para productos finales
- Commercial
- Public Information Displays
- Security Camera
- Wireless Data Access Card
Descripción
- DC2539A-A, Demonstration Circuit is an IEEE802.3bt (Draft 2.1) compliant Power over Ethernet (PoE) Powered Device (PD). It features the LT4295 PD interface and switching regulator controller and the LT4321 PoE ideal diode bridge controller
Características clave
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Conversion TypeDC to DC
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Input Voltage37 to 57 V
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Output Voltage12 V
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Output Current3.9 A
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Output Power51 W
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Efficiency91.5 %
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TopologyFlyback- Synchronous|PoE
Piezas destacadas (4)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
|
TLP291(GR-TP,SE | Toshiba | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO T/R | AÑADIR AL CARRITO | |
|
LT4321IUF#PBF | Analog Devices | OR Controllers | OR Controller N-Channel Single 16-Pin QFN EP Tube | AÑADIR AL CARRITO | |
|
LT4295IUFD#PBF | Analog Devices | Power Over Ethernet - PoE Controllers | Power Over Ethernet PD Controller 60V 71.3W 28-Pin QFN EP | AÑADIR AL CARRITO | |
|
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LT4295IUFD#TRPBF | Analog Devices | Power Over Ethernet - PoE Controllers | Power Over Ethernet PD Controller 60V 71.3W 28-Pin QFN EP | AÑADIR AL CARRITO | |