DN05100/D, 45 W Type-C PD-2.0 Power Adapter Solution Design Note
onsemi の部品 NCP1340B3D1R2G 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
- Adaptor AC to DC Supply
- Personal Digital Assistant
- Smart Phone
説明
- DN05100/D, Design Note describes a 45 watt, Type-C interface PD-2.0, universal AC input, constant voltage power supply intended for smart phone, PAD and NB adaptor supporting PD2.0 or QC2.0 protocol, where isolation from the AC mains is required and low cost, high efficiency and low standby power are essential. The featured power supply is a simple QR flyback topology utilizing NCP1340B3 HF PWM controller, NCP43080D synchronous rectified controller, NTMFS6B03 synchronous MOSFET and ATP104 Switch MOSFET
主な特徴
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Conversion TypeAC to DC
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Input Voltage90 to 264 (AC) V
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Output Voltage5|9|12|15|20 V
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Output Current2.25@20V|3@5V|3@9V|3@12V|3@15V A
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Output Power45 W
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Efficiency90 %
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TopologyFlyback- Quasi Resonant
注目のパーツ (3)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
|
NCP43080DDR2G | onsemi | AC to DC Switching Converters | Self-Supplied Monolithic AC to DC Switch | 買う | |
|
FODM1009 | onsemi | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin LSOP Tube | 買う | |
|
NCP1340B3D1R2G | onsemi | AC to DC Switching Converters | AC to DC Switching Converter Flyback T/R 9-Pin SOIC N | 買う | |