Regulators and Drivers

Allegro’s DC/DC regulators and LED drivers offer industry-leading, Grade 0, 150°C temperature operation, and we validate our proven EMC solutions in our own EMC labs. The devices are robust with extensive protection and diagnostic functions.

Allegro's ClearPower Modules  are easy to apply module solutions that offer exceptional EMI performance in optimized packaging - dramatically reducing PCB footprint and simplifying design efforts.

Whether you're designing solutions for ADAS, mild hybrid and electric vehicles, industrial automation, or wireless computing infrastructure, we've been investing in new smaller, quieter, thermal optimized regulator solutions that will help you bring your breakthrough ideas to life.

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Automotive Infotainment

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

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Gauges on a hybrid vehicle

Functional Safety PMICs

Functional Safety PMICs provide two to ten outputs from a single input supply. Outputs can be derived from a combination of buck, LDO, boost, or charge pump topologies depending on the application requirements, as well as high-side gate drivers for driving input and/or load disconnect FETs

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Vehicle Headlight

LED Drivers

Allegro LED drivers are flexible and easy to use across a wide range of application requirements with a variety of topologies.

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