5 to 10W, 12V AC to DC Single Output Power Supply for Smart Electric Meter
使用 onsemi 的 NCP1075STBT3G 的参考设计
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依据最终产品
- Smart Electric Meter
- White Goods
说明
- NCP1075, Universal AC Input, 12 Volt Output, 10Watt E-Meter Power Supply
主要特色
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Conversion TypeAC to DC
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Input Voltage85 to 300 (AC) V
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Output Voltage12 V
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Output Current0.8 A
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Output Power5 to 10 W
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Efficiency77 %
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TopologyFlyback
Featured Parts (7)
零件编号 | 供应商 | 类别 | 说明 | |||
---|---|---|---|---|---|---|
|
SFH6156-4T | Vishay | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD T/R | 买入 | |
|
SFH6156-4X001T | Vishay | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD T/R | 买入 | |
|
NCP431AVSNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
|
NCP431AISNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
|
NCP431ACSNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 买入 | |
|
SFH6156-4 | Vishay | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD | 买入 | |
|
NCP1075STBT3G | onsemi | AC to DC Switching Converters | AC to DC Switching Converter Off-Line Switcher 6.6V 100kHz T/R 4-Pin(3+Tab) SOT-223 | 买入 |