PMP9088, 6W USB Charger Reference Design with Quasi Resonant/Flyback Controller
使用 Texas Instruments 的 UCC28722DBV 的参考设计
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依据最终产品
- AC to DC Power Supply
- Adaptor AC to DC Supply
- Digital Camera
- Smart Phone
- Tablet
说明
- PMP9088, is a 6W USB Adapter reference design using the UCC28722 quasi-resonant discontinuous PSR flyback controller and ST13003 NPN power transistor, which illustrates the use of BJT power switches in AC/DC chargers and related industrial power supply applications. This reference design converts 100V to 240V RMS input voltage down to 5V DC, with a typical current limit of 1.35A for USB adapter applications
主要特色
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Conversion TypeAC to DC
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Input Voltage100 to 240 (AC) V
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Output Voltage5 V
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Output Current1.2 A
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Output Power6 W
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TopologyFlyback- Non Sync
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
UCC28722DBVT | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 23V 89kHz T/R 6-Pin SOT-23 | 买入 | |
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UCC28722DBVR | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 23V 89kHz T/R 6-Pin SOT-23 | 买入 | |