DN05104/D, 45W TYPE-C PD3.0 / QC3.0 Power Adapter Solution Reference Design with WT6632F
使用 onsemi 的 NCP1342AMDCDAD1R2G 的参考设计
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依据最终产品
- Adapter
- Personal Digital Assistant
- Smart Phone
说明
- DN05104/D, Reference design describes a 45 W, Type C interface PD3.0, universal AC input, constant voltage power supply intended for smart phone, PAD and NB adaptor supporting PD3.0 or QC3.0 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 NCP1342 HF PWM controller, NCP4306D synchronous rectified controller, NTMFS6B03 synchronous MOSFET and ATP104 Switch MOSFET. This Design Note provides the complete circuit for 45W Type-C Interface PD3.0 Power adapter solution which supports PD output (5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A)
主要特色
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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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Efficiency91 %
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TopologyFlyback
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
NCP4306AADZZZADR2G | onsemi | AC to DC Switching Converters | Self-Supplied Monolithic AC to DC Switch | 买入 | |
|
FODM1009 | onsemi | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin LSOP Tube | 买入 | |
|
NCP1342AMDCDAD1R2G | onsemi | AC to DC Switching Converters | AC to DC Switching Converter Flyback T/R 9-Pin SOIC N | 买入 | |