NCP1075NONGEVB, 8W Dual Non-Isolated Evaluation Board Using NCP1075 Monolithic Switching Controller
使用 onsemi 的 NCP1075STBT3G 的参考设计
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依据最终产品
- Electronic Meter
- White Goods
说明
- NCP1075NONGEVB, Evaluation board features an 8 watt, off-line, dual output, flyback power supply intended for powering white goods or industrial equipment circuitry which does not require output isolation from the AC mains. The flyback converter is designed around 100 kHz NCP1075 monolithic switching controller. A simple voltage sensing and feedback scheme utilizing a current mirror transistor pair (Q1) and zener diode (Z1) is utilized for low cost yet effective output regulation for most typical applications
主要特色
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Conversion TypeAC to DC
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Output Voltage5|8.5 V
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Output Power8 W
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TopologyFlyback
Featured Parts (1)
零件编号 | 供应商 | 类别 | 说明 | |||
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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 |