Low Cost 1x/2x 4 Channel Charge Pump WLED Driver

The AAT3104 is a charge-pump based, current-source white LED driver capable of driving one to four LEDs up to 30mA, each. It automatically switches between 1x mode and 2x mode to maintain the highest efficiency and optimal LED current accuracy and matching.\nThe AAT3104 charge pump’s 1x mode (bypass ·Drives up to 4 LEDs at up to 31mA each \n·Automatic Switching Between 1x and 2x Modes \n·1MHz Switching Frequency \n·Linear LED Output Current Control \n·Single-wire, S²Cwire Interface \n·AAT3104-1: 16-step \n·AAT3104-2: 32-step\n·±10% LED Output Current Accuracy \n·±3% LED Output Current M;

Skyworks

思佳讯

TS0N2

ANALOGIC

上传：深圳市旺财半导体有限公司

TDFN33

ANALOGIC

上传：深圳市科雨电子有限公司

SMD

guanwen

上传：深圳市科雨电子有限公司

SOP

ANALOGIC

上传：深圳庞田科技有限公司