PMP9202, Universal AC Input, 5V/2A USB Adaptor with PSR
Texas Instruments の部品 UCC28710D を使用したリファレンス デザイン
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最終製品向け
- Consumer Electronics
説明
- Evaluation Board for provides an isolated 5V/2A output from a universal 85-265VAC input. This design uses the UCC28710 PWM controller with primary-side regulation (PSR) eliminating the need for an optocoupler and saving cost. Maximum load efficiency is over 82%. The UCC28710 also provides accurate current limiting which eliminates the need for a load protecting switch on the output
主な特徴
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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 Current2 A
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Output Power10 W
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Efficiency82 %
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TopologyFlyback- Quasi Resonant|Flyback- DCM|Flyback- Non Sync
注目のパーツ (2)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
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UCC28710D | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Buck/Flyback 21V 106kHz Tube 7-Pin SOIC | 買う | |
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UCC28710DR | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Buck/Flyback 21V 106kHz T/R 7-Pin SOIC | 買う | |