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A4408 Datasheet, Allegro Micro Systems

A4408 pre-regulator equivalent, adjustable frequency buck or buck-boost pre-regulator.

A4408 Avg. rating / M : 1.0 rating-14

datasheet Download (Size : 2.68MB)

A4408 Datasheet

Features and benefits


* Automotive AEC-Q100 qualified
* 2.8 to 36 VIN operating range, 40 VIN maximum
* Buck or buck-boost pre-regulator (VREG)
* Adjustable PWM switching f.

Application

□□Electronic Power Steering (EPS) □□Transmission Control Units (TCU) □□Advanced Braking Systems (ABS) □□Emissions Contro.

Description

The A4408 is power management IC that uses a buck or buck-boost pre-regulator to efficiently convert automotive battery voltages into a tightly regulated intermediate voltage, complete with control, diagnostics, and protections. The output of the pre.

Image gallery

A4408 Page 1 A4408 Page 2 A4408 Page 3

TAGS

A4408
Adjustable
Frequency
Buck
Buck-Boost
Pre-Regulator
Allegro Micro Systems

Manufacturer


Allegro Micro Systems

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