LED 背光驱动 Part NumberPdf LinkVIN (V)ModulationEfficiency (%)Frequency (kHz)ChannelModeVOUT (Max)Current LimitPackage TypeA81132.0~6.0–––1Linear Constant5V300mASOT-25A8160A-0302.5~5.5PWM9210001Step-Up/Async38V1.2ASOT-26A8169-0203.0~6.0PWM8812001Step-Up/Async24V2.5ASOT-26A8169-0252.5~6.0PWM8810001Step-Up/Async23V1.0ASOT-26A81763.0~5.5PWM8510001Step-Up/Async24V1.2ASOT-25A81726.8~20––1200–––PSOP8A81711.8~18––1300–––SOT-26