8182 - LOW-DROPOUT/ 3 V REGULATOR

Allegro MicroSystems

Key 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.

8182 low-dropout/ 3 v regulator by Allegro MicroSystems - Datasheet Preview

Datasheet Details

Part number	8182
Manufacturer	Allegro MicroSystems
File Size	111.42 KB
Description	LOW-DROPOUT/ 3 V REGULATOR
Datasheet	8182 Datasheet

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8181	LOW-DROPOUT/ 5 V REGULATOR
8183	LOW-DROPOUT/ 3 V REGULATOR
8184	LOW-DROPOUT/ 3 V REGULATOR
8186	LOW-DROPOUT/ 3.3 V REGULATOR
8187	LOW-DROPOUT/ 3.3 V REGULATOR

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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 telephones, the A8182SL voltage regulator offers the reduced dropout voltage and quiescent current essential for maximum battery life. Applicable also to palmtop computers and personal data assistants, the device delivers a regulated 3 V output at up to 150 mA. Data Sheet 27468.2 OUT IN ENABLE GND 1 2 3 3V 8 7 6 OUT IN COMP RESET VR 4 5 Input Voltage, VI . . . . . . . . . . . . . . 10 V Output Current, IO . . . . . . . . . 150 mA* Enable Input Voltage, VE . . . . . . . . . .