ARG81800 Datasheet - Allegro

40V 500mA / 1.0A Synchronous Buck Regulators

ARG81800 Features

* Automotive AEC-Q100 qualified

* Input operating voltage range: 3.5 to 36 V

* Withstands surge voltages to 40 V for load dump

* Low-Power (LP) mode

* draws just 8 µA from VIN while maintaining 3.3 or 5.0 VOUT

* AUTO mode allows automatic tra

ARG81800 General Description

TheARG81800 includes all the control and protection circuitry to produce a PWM regulator with ±1.5% output voltage accuracy, with ultralow quiescent current to enable “keepalive” supply operation with minimal current draw from the supply during very light load regulation. There are two versions of t.

ARG81800 Datasheet (3.78 MB)

ARG81800 Datasheet Preview — Preview of ARG81800 PDF

Datasheet Details

Part number:

ARG81800

Manufacturer:

Allegro

File Size:

3.78 MB

Description:

40v 500ma / 1.0a synchronous buck regulators.

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ARG81800 40V 500mA 1.0A Synchronous Buck Regulators Allegro

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ARG81800 Features

ARG81800 General Description

Datasheet Details

File Size:

Description:

ARG81800 Distributor