LTC4269-2-based self-driven synchronous forward converter
使用 Analog Devices 的 LTC4269CDKD-2 的参考设计
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依据最终产品
- Ethernet Microwave Radio
- IP Phone
- PoE Security Camera
- PoE Wireless Access Point
- Power Over Ethernet
说明
- Circuit shows LTC4269-2-based self-driven synchronous forward converter Meet Demands of 25.5W Power Over Ethernet
主要特色
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Conversion TypeDC to DC
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Input Voltage-48 V
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Output Voltage5 V
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Output Current5 A
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Output Power25.5 W
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Efficiency92.5 %
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TopologyForward
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
PS2801-1-L-A | Renesas Electronics | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SSOP T/R | 买入 | |
|
LTC4269CDKD-2#PBF | Analog Devices | Power Over Ethernet - PoE Controllers | Power Over Ethernet PD Controller 60V 32-Pin DFN EP | 买入 | |
|
|
LTC4269CDKD-2#TRPBF | Analog Devices | Power Over Ethernet - PoE Controllers | Power Over Ethernet PD Controller 60V 32-Pin DFN EP | 买入 | |