太阳能草坪灯芯片

YX8022是一款效率高功能稳定的太阳能草坪灯升压芯片，\n适用于两节1.2V充电池串联供电的草坪灯。主要功能有自动光控，升压驱动，\n恒流输入（输入电压变化而输入电流几乎不变）、\n输出关断加有开漏极MOS管控制，切低关断的型，\n在关时不会有漏电流流过LED 使其暗亮，输入电流可以通过调整电感来调节。\n\n 产品指数:高效率：80％（典型值），可充分利用太阳能电池有电池过放保护功能，保护电压1.7V外围器件少： 一个电感（或电阻）输入电流通过调电感量可调

ShiningIC

裕芯电子

AC-DC switching power supply control IC

■ Overview The AN8022L and AN8022SB are ICs which are suitable for controlling a switching power supply using primary side control method. Those are most suited for a switching power supply of relatively small capacity. Less frequently used functions are removed, and only the necessary minim

文件：119.92 Kbytes 页数：16 Pages

PANASONIC

松下

AC-DC switching power supply control IC

■ Overview The AN8022L and AN8022SB are ICs which are suitable for controlling a switching power supply using primary side control method. Those are most suited for a switching power supply of relatively small capacity. Less frequently used functions are removed, and only the necessary minim

文件：119.92 Kbytes 页数：16 Pages

PANASONIC

松下

Separate Excitation Switching Type

文件：59.74 Kbytes 页数：5 Pages

SANKEN

三垦