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A8181SLB Datasheet - Allegro MicroSystems

A8181SLB - LOW-DROPOUT/ 5 V REGULATOR . HIGH EFFICIENCY

8181 LOW-DROPOUT, 5 V REGULATOR 8181 LOW-DROPOUT, 5 V REGULATOR HIGH EFFICIENCY Especially suited for hand-held, portable, battery-operated equipment such as cellular telephones, the A8181SLB low dropout voltage regulator provides high efficiency for maximum battery life in a minimum package size.

Equally applicable to camcorders and portable computers, the device provides a fixed 5 V regulated continuous output at almost 200 mA of load current under worst-case conditions.

Under norm

A8181SLB Features

* s s s s s High Efficiency Provides Extended Battery Life Less Than 300 mV Dropout Voltage Low Quiescent Current >200 mA Output Current LSTTL-Compatible ON/OFF Control For Sequential Power-up or Emergency Shutdown s Internal Thermal Protection s SOIC Surface-Mount Package Always order by complete p

A8181SLB_AllegroMicroSystems.pdf

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Datasheet Details

Part number:

A8181SLB

Manufacturer:

Allegro MicroSystems

File Size:

103.44 KB

Description:

Low-dropout/ 5 v regulator . high efficiency.

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