PMP9068, Class 1 Isolated Synchronous Flyback Converter (3.3V/900mA) for PoE PD Applications Reference Design
Diseño de referencia usando la pieza TPS23753APW de Texas Instruments
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Para productos finales
- Communications Equipment
- Power Over Ethernet
Descripción
- PMP9068, Class 1 Isolated Synchronous Flyback Converter (3.3V/900mA) for PoE PD Applications Reference Design. This converter is used for Class 1 PoE PD applications where isolation is required. The synchronous rectifier driven from the main xfmr provides good efficiency and low cost. This converter is well suited for low cost IP Phone applications
Características clave
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Conversion TypeDC to DC
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Input Voltage36 to 57 V
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Output Voltage3.3 V
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Output Current0.9 A
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Output Power2.97 W
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TopologyFlyback- Synchronous|PoE
Piezas destacadas (3)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
|
TCMT1107T3 | Vishay | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SSOP T/R | AÑADIR AL CARRITO | |
|
|
TCMT1107 | Vishay | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SSOP T/R | AÑADIR AL CARRITO | |
|
TPS23753APW | Texas Instruments | Power Over Ethernet - PoE Controllers | Power Over Ethernet PD Controller 0V 57V 13W 14-Pin TSSOP | AÑADIR AL CARRITO | |