SD42351NA Datasheet | Silan Microelectronics

SD42351 350MA WHITE SINGLE LED DRIVER DESCRIPTION The SD42351 is a low dropout current regulator rated for constant LED sink current. The low quiescent current and low dropout voltage is achieved by advanced Bi-CMOS process. Features - No external ponent required. - Fixed 110m A, 150 m A, 170 m A, 215 m A, 245m A, 270m A, 305m A, SOT-89-3 335m A sink current. - Output short / open circuit protection. - Low dropout voltage. - Low quiescent current - Build-in thermal protection - Supply voltage range 3V ~ 6V APPLICATIONS - 2KV HBM ESD protection - Advanced Bi-CMOS process. - 1W Power LED driver ORDERING INFORMATION Package SOT-89-3 Type SD42351NA SD42351NB SD42351NC SD42351ND SD42351NE SD42351NG SD42351NH SD42351NL Seal 351A 351B 351C 351D 351E 351G 351H 351L Current Value (Typical) (m A) 335 305 270 245 215 170 150 110 HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: //.silan..cn REV:1.5 2008.03.13 Page 1 of 5 BLOCK DIAGRAM SD42351...