WL2855K,PDF数据表下载

WL2855K pdf资料下载The WL2855K series are high accuracy, low noise, 12V Input, 500mA, CMOS Linear regulator with high ripple rejection. The devices offer a new level of cost effective performance in cellular phones, laptop and notebook computers, and other portable devices. The WL2855K has the fold-back maximum output current which depends on the output voltage. So the current limit functions both as a short circuit protection and as an output current limiter. WL2855K18-3/TR WL2855K28-3/TR WL2855K30-3/TR WL2855K33-3/TR WL2855K37-3/TR WL2855K38-3/TR WL2855K40-3/TR WL2855K50-3/TR Datasheet pdf资料数据表下载