LM27761DSGT by Texas Instruments(TI) Design and production,in Shenzhen Yirenxin Technology Co., Ltd. Spot sales,And can pass Shenzhen Yirenxin Technology Co., Ltd. Purchasing。LM27761DSGT Price reference $ 2.060000。LM27761DSGT - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information LM27761DSGT Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial