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The iW1692 is a high performance AC/DC power supply controller which uses digital control technology
POWER SYSTEMS FOR HYBRID ELECTRIC VEHICLE (HEV)
Xilinx FPGAs require at least two power supplies: VCCINTfor core circuitry and VCCO for I/O interface. For the ...
Xilinx FPGAs require at least two power supplies: VCCINTfor core circuitry and VCCO for I/O interface. For the ...
本文着重介绍高效低纹波DC-DC降压稳压器SCY99090的特性、典型应用电路、电路中元器件的选型以及PCB的布局。
什么是电感型升压DC/DC转换器？ 如图1所示为简化的电感型DC-DC转换器电路，闭合开关会引起通过电感的电流增加。打开开关会促使电流通过二极管流向输出电容。因储存来自电感的电流，多个开关周期以后输出电容的电压升高，结果输出电压高...