Datasheet Details
| Part number | IR3801MPbF |
|---|---|
| Manufacturer | International Rectifier (now Infineon) |
| File Size | 659.52 KB |
| Description | SYNCHRONOUS BUCK REGULATOR |
| Datasheet |
 IR3801MPbF Datasheet
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General Description
The IR3801 SupIRBuckTM is an easy-to-use, fully integrated and highly efficient DC/DC regulator.
The onboard switching controller and MOSFETs make the IR3801 a space-efficient solution, providing accurate power delivery for low output voltage applications.
Key Features
- Wide Input Voltage Range 2.5V to 21V.
- Wide Output Voltage Range 0.6V to 12V.
- Continuous 7A Load Capability.
- 600kHz High Frequency Operation.
- Programmable Over-Current Protection.
- Hiccup Current Limit.
- Precision Reference Voltage (0.6V).
- Programmable Soft-Start.
- Pre-Bias Start-up.
- Thermal Protection.
- Thermally Enhanced Package.
- Small Size 5mmx6mm QFN.
- Pb-Free (RoHS Compliant) Appl.