Single Output Regulators

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A81805

40 V, 2.5 A, Synchronous Buck Regulator with Low EMI and 6 µA Quiescent Current

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A8660

Wide Input Voltage, Adjustable Output, Synchronous Buck Controller with PWM Frequency Dithering, Synchronization, and NPOR

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Allegro 20-Pin 4mmx4mm QFN ES with wettable flank package

ARG81800

Ultra Low Iq, Wide Input, 2.4MHz, 1 Amp Synchronous Buck Regulator

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Featured Products

A81805

A8660

ARG81800

See below for our offering of buck regulators, buck/boost regulators, step down regulators, and low voltage regulators:

Documentation & Resources

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Inductorless Buck/Boost Power Supply for Low-Power Automotive Sensor Applications

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A8660 Evaluation Board User Guide

A8650 Evaluation Board User Guide

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