IR3801MPbF Overview
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. The IR3801 operates from a single 4.5V to 14V input supply and generates an output voltage adjustable from 0.6V to 0.75 Vin at loads up to 7A.
IR3801MPbF 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