LM3570SD/NOPB
TI(德州仪器)
主动器件
LED Driver IC 3 Output DC DC Regulator Switched Capacitor Charge Pump PWM Dimming 20mA 14-WSON 4x3
LED 驱动器 IC 3 输出 DC DC 稳压器 开关电容器（充电泵） PWM 调光 20mA 14-WSON（4x3）
得捷:
IC LED DRV RGLTR PWM 20MA 14WSON
艾睿:
LED DRVR 5Segment 3.3V/5V 14-Pin WSON EP T/R
Chip1Stop:
LED DRVR 5Segment 3.3V/5V 14-Pin LLP EP T/R
Win Source:
LED Driver IC 3 Output DC DC Regulator Switched Capacitor Charge Pump PWM Dimming 20mA 14-WSON 4x3
