20 to 25W, 12V AC to DC Single Output Power Supply for White Goods
使用 onsemi 的 NCP1251B 的参考设计
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依据最终产品
- E-Power Meter
- Industrial
- Instrumentation and Measurement
- White Goods
说明
- NCP1251, 20Watt, High Efficiency, Off-line Power Supply Using Synchronous Output Rectification
主要特色
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Conversion TypeAC to DC
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Input Voltage90 to 267 (AC) V
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Output Voltage12 V
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Output Current1 to 1.8 A
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Output Power20 to 25 W
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Efficiency84 %
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TopologyFlyback
Featured Parts (8)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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NCP431BVSNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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NCP431BCSNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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NCP431AVSNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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NCP431ACSNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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NCP431BISNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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NCP431AISNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
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NCP1251BSN100T1G | onsemi | AC to DC Switching Converters | AC to DC Switching Converter Flyback 9.4V 100kHz T/R 6-Pin TSOP | 买入 | |
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NCP1251BSN65T1G | onsemi | AC to DC Switching Converters | AC to DC Switching Converter Flyback 9.4V 65kHz T/R 6-Pin TSOP | 买入 | |