Light Management Unit for 6 LEDs with SemPulseTM Interface

文件：270.53 Kbytes 页数：22 Pages

SEMTECH

先之科

Charge Pump LED Driver for 6BL + SemPulse Interface

The SC654 is a high efficiency charge pump LED driver using Semtech’s proprietary charge pump technology. Performance is optimized for use in single-cell Li-ion battery applications. ·Input supply voltage range — 2.9V to 5.5V\n·Very high effi ciency charge pump driver system withthree modes — 1x, 1.5x and 2x\n·Six programmable current sinks — 0mA to 25mA\n·Up to three LED grouping options\n·Fade-in/fade-out feature for main LED bank\n·Charge pump frequency — 250kHz\n·SemPulse si;

Semtech

先之科

Light Management Unit for 6 LEDs with SemPulseTM Interface

文件：270.53 Kbytes 页数：22 Pages

SEMTECH

先之科

Light Management Unit for 6 LEDs with SemPulseTM Interface

文件：270.53 Kbytes 页数：22 Pages

SEMTECH

先之科

Package：14-UFQFN；包装：管件 类别：集成电路（IC） LED 驱动器 描述：IC LED DRIVER RGLTR 25MA 14MLPQ

Semtech Corporation