RT9624E - Richtek

RT9624E Single Phase Synchronous Rectified Buck MOSFET Driver

The RT9624E is a high frequency, synchronous rectified, single phase MOSFET driver designed for normal MOSFET driving applications and high performance CPU VR driving capabilities. The RT9624E can be supplied from 4.5V to 13.2V. The applicable power stage VIN range is from 5V to 24V. The RT9624E also builds in an internal power switch to replace external boo.

Features

z Drive Two N-MOSFETs z Shoot Through Protection z Embedded Bootstrap Diode z Support High Switching Frequency z Fast Output Rising Time z Tri-State PWM Input for Output Shutdown z Enable Control z 8-Lead WDFN Package z RoHS Compliant and Halogen Free Applications z Core Voltage Supplies for Desktop, Motherboard CPU z High Frequency Low Profile DC/DC Converters z High Current Low Voltage DC/DC Converters z Core Voltage Supplies for GFX Card Marking Information 4Q= : Product Code 4Q=YM DNN YMDNN : Date Code Simplified Application Circuit R1 12V C1 Chip Enable PWM Controller RT9624E VCC .