ACT4012 Datasheet - Active-Semi

Wide Input 1.5A Step Down Converter

ACT4012 Features

* 1.5A Output Current Up to 94% Efficiency Up to 20V Input Range 10µA Shutdown Supply Current 400kHz Switching Frequency Adjustable Output Voltage Cycle-by-Cycle Current Limit Protection Thermal Shutdown Protection Frequency Foldback at

ACT4012 General 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 10μA in shutdown mode, the ACT4012 is highly effic.

ACT4012 Datasheet (733.50 KB)

ACT4012 Datasheet Preview — Preview of ACT4012 PDF

Datasheet Details

Part number:

ACT4012

Manufacturer:

Active-Semi

File Size:

733.50 KB

Description:

Wide input 1.5a step down converter.

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ACT4012 Wide Input 1.5A Step Down Converter Active-Semi

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ACT4012 Features

ACT4012 General Description

Datasheet Details

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