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A4410 Datasheet - Allegro Micro Systems

A4410, Adjustable Frequency Buck or Buck/Boost Pre-Regulator

A4410 Adjustable Frequency Buck or Buck/Boost Pre-Regulator with a Synchronous Buck, 3 Internal LDOs, Window Watchdog Timer, and NPOR .
The A4410 is power management IC that uses a buck or buck/ boost pre-regulator to efficiently convert automotive battery voltages into a tightly regul.
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A4410-AllegroMicroSystems.pdf

Preview of A4410 PDF

Datasheet Details

Part number:

A4410

Manufacturer:

Allegro Micro Systems

File Size:

1.63 MB

Description:

Adjustable Frequency Buck or Buck/Boost Pre-Regulator

Features

* Automotive AEC-Q100 qualified
* 2.8 VIN to 36 VIN operating range, 40 VIN maximum
* Buck or buck/boost pre-regulator (VREG)
* Adjustable PWM switching frequency: 250 kHz
* 2.4 MHz
* PWM frequency can be synchronized to external clock
* 1.25 V

Applications

* Automotive Control Modules for:
* Electronic Power
* Emissions Control Steering (EPS) Modules
* Transmission Control
* Other automotive (TCU) applications
* Advanced Braking Systems (ABS) PACKAGE: 3

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