20A Integrated PowIRstage®
IR3742
FEATURES
Single input voltage range from 5V to 21V
Wide input voltage range from 1.
0V to 21V with external VCC bias voltage
Integrated MOSFET drivers, Control FET, Synchronous FET with
Schottky diode, bootstrap diode and the internal LDO
Enable input with voltage monitoring capability
Logic Level Tri-state PWM input
Thermally compensated Over Current Indicator
Open-drain over temperature and over current fault indication
Under-voltage Lockout of VCC/LDO_Out
Operating temp: -40°C Tj 125°C Package size: 5mm x 6mm PQFN
RoHS6 Compliant, lead-free and halogen-free
DESCRIPTION
The IR3742 integrated PowIRstage® is a synchronous buck gat...