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电源集成化最近发展很快,就单片式集成电路来说,许多厂家发表了各有特点的集成电路。现在所发表的单片式集成电源负载电流为15毫安～1.5安培,最高输入电压可达40伏,有正负极性,并且可根据正负和用途来选择。一般单片式集成电源是批量生产的,所以经济效果很显著。电源用集成电路也和运算放大器一样,在设计上和应用上就考虑到使之具有通用性。而且单片式集成电路的特
Recently, power integration has developed rapidly. For monolithic integrated circuits, many manufacturers have published their own integrated circuits. Now published monolithic integrated power supply load current of 15 mA ~ 1.5 amps, the maximum input voltage up to 40 volts, with positive and negative polarity, and can be used according to positive and negative and to choose. General monolithic integrated power supply is mass produced, so the economic effect is significant. The integrated circuits for power supplies, like the op amps, allow for versatility in design and application. Monolithic integrated circuits and special