ACT4012 datasheet, converter equivalent, Active-Semi

Features and benefits

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* 1.5A Output Current Up to 94% Efficiency Up to 20V Input Range 10µA Shutdown Supply Current 400kHz Switc.

Application

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* TFT LCD Monitors Portable DVDs Car-Powered or Battery-Powered Equipments Set-T.

Description

The ACT4012 is a current-mode step-down DC-DC converter that generates up to 1.5A output current at 400kHz switching frequency. The device utilizes Active-Semi’s proprietary ISOBCD20 process for operation with input voltage up to 20V. Consuming only .

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