The ACT4070 is a current-mode step-down DC/DC converter that generates up to 3A output current at 400kHz switching frequency.
The device utilizes Active-Semi’s proprietary ISOBCD30 process for operation with input voltage up to 30V.
Consuming only 6μA in shutdo
ACT4070 Features
* 3A Output Current
* Up to 95% Efficiency
* 4.5V to 30V Input Range
* 6µA Shutdown Supply Current
* 400kHz Switching Frequency
* Adjustable Output Voltage
* Cycle-by-Cycle Current Limit Protection
* Thermal Shutdown Protection
Datasheet Details
ACT4070, ACT4070-Active
Active-Semi
374.22 KB
Wide input 3a step down converter.
This datasheet PDF includes multiple part numbers: ACT4070, ACT4070-Active.
Please refer to the document for exact specifications by model.
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