PMP9045, 85 to 265VAC Input 5V/7.5W Low Cost Small Size Flyback Reference Design
使用 Texas Instruments 的 UCC28910D 的参考设计
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依据最终产品
- Cellular Phone
- Digital Camera
- Personal Digital Assistant
- Power Supplies
- Tablet
说明
- PMP9045, 85 to 265VAC Input 5V/7.5W Low Cost Small Size Flyback Reference Design. Constant Voltage/Constant Current power supply generates 5V at 1.5A output at 80% average efficiency with greater than 76% efficiency at 10% load and less than 30mW no load power. The design features primary side regulation (PSR) and integrated flyback switcher. With a low component count and low cost, the design can be used in USB type power supplies for PDAs, tablets, cameras and cell phones
主要特色
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Conversion TypeAC to DC
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Input Voltage85 to 265 (AC) V
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Output Voltage5 V
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Output Current1.5 A
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Output Power7.5 W
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Efficiency80 %
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TopologyFlyback
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
UCC28910D | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 115kHz Tube 7-Pin SOIC | 买入 | |
|
|
UCC28910DR | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 115kHz T/R 7-Pin SOIC | 买入 | |