8182 Datasheet

8182 LOW-DROPOUT/ 3 V REGULATOR

8182 PRELIMINARY INFORMATION DATA SHEET LOW-DROPOUT, (Subject to change without notice) 3 V REGULATOR November 14, 1994 8182 LOW-DROPOUT, 3 V REGULATOR — HIGH EFFICIENCY Designed specifically to meet the requirement for extended operation of battery-powered equipment such as cordless and cellular t.

Features

s High Efficiency Provides Extended Battery Life s 85 mV Typical Dropout Voltage at IO = 60 mA s 46 µA Typical Quiescent Current at VI = 6 V Less than 1 µA “Sleep” Current s Up to 150 mA Output Current s CMOS-Compatible ON/OFF Control For Power-Up, Standby, or Shutdown s Internal Thermal Protection s Surface-Mount Package ABSOLUTE MAXIMUM RATINGS APPLICATIONS s s s s Cordless and Cellular Telephones Personal Data Assistants Personal Communicators Palmtop Computers † Fault conditions that produce excessive junction temperature will activate device thermal shutdown circuitry. These condition.