Datasheet Details
| Part number | ACT4072 |
|---|---|
| Manufacturer | Active-Semi |
| File Size | 766.30 KB |
| Description | Wide Input 2A Step Down Converter |
| Datasheet |
 ACT4072 Datasheet
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Description
The ACT4072 is a current-mode step-down DC/DC converter that generates up to 2A output current at 400kHz switching frequency.
The device utilizes Active-Semi’s proprietary ISOBCD30 process for operation with input voltage up to 30V.
Features
- 2A Output Current.
- Up to 95% Efficiency.
- Up to 30V Input Range.
- 6µA Shutdown Supply Current.
- 400kHz Switching Frequency.
- Adjustable Output Voltage.
- Cycle-by-Cycle Current Limit Protection.
- Thermal Shutdown Protection.
- Frequency FoldBack at Short Circuit.
- Stability with Wide Range of Capacitors, Including Low ESR Ceramic Capacitors.
- SOP-8 Package.