DCDC Regulators

Allegro’s DC-DC regulators offer robust, efficient power conversion with Grade 0 reliability and 175°C operation—ideal for demanding automotive and industrial environments. Our portfolio supports wide input ranges and meaningful integration to reduce system complexity. EMC-tested in-house and supported by proven reference designs, our solutions help you meet stringent standards and accelerate development.

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ClearPower Regulator Modules

Allegro's ClearPower regulator modules aid the implementation of power management networks and provide industry leading Grade 0, 150°C temperature operation, robustness, extensive protection and diagnostic functions.

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DCDC Converters

Allegro's regulator solutions are robust, protecting against faults, and they're also efficient, minimizing power losses and saving energy. They feature high temperature operation, including a junction temperature of 150 degrees.

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Featured Products

A81411

A81411

The A81411 is a power-management integrated circuit (IC) that integrates a buck-boost preregulator, five LDOs, and many safety features

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A4490

The A4490 efficiently powers multiple voltage rails with its three integrated buck converters, independent soft-start, and multiphase switching for reduced EMI. Ideal for industrial and portable equipment.

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APM81803

40 V, 3 A, Synchronous Buck Regulator Module with Low EMI and 6 μA Quiescent Current

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APM81815

80V, 1.5A Synchronous Buck Regulator

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