General Description
The RT9618/A are high frequency, dual MOSFET drivers specifically designed to drive two power N-MOSFETs in a synchronous-rectified buck converter topology. The drivers combined with Richtek’s series of Multi-Phase Buck PWM controller form a complete core-voltage regulator solution for advanced micro-processors.

FEATUREs
Drives Two N-MOSFETs
Adaptive Shoot-Through Protection
Embedded Boot Strapped Diode
Support High Switching Frequency
Fast Output Rise Time
Small SOP-8 and 8-Lead WDFN Package
Tri-State Input for Bridge Shutdown
Supply Under Voltage Protection
Upper MOSFET Direct Shorted Protection
RoHS Compliant and 100% Lead (Pb)-Free

APPLICATIONs
Core Voltage Supplies for Desktop, Motherboard CPU
High Frequency Low Profile DC-DC Converters
High Current Low Voltage DC-DC Converters