PD-60352
IR3800MPbF
SupIRBuckTM
HIGHLY INTEGRATED 12A
WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK
REGULATOR
Features
• Wide Input Voltage Range 2.
5V to 21V • Wide Output Voltage Range 0.
6V to 12V • Continuous 12A 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)
Applications
Description
The IR3800 SupIRBuckTM is an easy-to-use, fully integrated and highly efficient DC/DC
regulator.
The onboard switching controller and MOSFETs make the IR3800 a space-e...