线性非隔离-220v转5v小电流不用电感的方案IC

线性非隔离-220v转5v小电流不用电感的方案IC

Linear non-isolated-220v to 5v low current IC without inductor

220v转5v电源降压芯片?220v to 5v power supply step-down chip

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线性非隔离-220v转5v小电流不用电感的方案IC，交流宽电压输入范围：85v-300v,不需要电感也不要输入高压电容，2%的高输出电压精度，具有欠压保护 短路保护 过载过热保护，标准SOP-8封装。

Linear non-isolated-220v to 5v low current solution IC without inductor, wide AC voltage input range: 85v-300v, no inductor or input high voltage capacitor, 2% high output voltage accuracy, under voltage protection, short circuit protection, overload and overheating Protection, standard SOP-8 package.

线性非隔离-220v转5v小电流不用电感的方案IC，精准输出5v，电流30MA主要应用于小家电电源调光器 墙壁开关等。

Linear non-isolated-220v to 5v low current solution without inductor, accurate output 5v, current 30MA is mainly used in small household appliances power dimmers, wall switches, etc.

下图为其他小封装 220v转5V200MA电流，给语音芯片供电