General Description

The RT9602 is a dual power channel MOSFET driver specifically designed to drive four power N-Channel MOSFETs in a synchronous-rectified buck converter topology. These drivers combined with RT9237/A and RT9241A/B series of Multi-Phase Buck PWM controllers provide a complete core voltage regulator solution for advanced microprocessors.

Features

Drives Four N-Channel MOSFETs

Adaptive Shoot-Through Protection

Internal Bootstrap Devices

Small SOP-14 Package

5V to 12V Gate-Drive Voltages for Optimal Efficiency

Tri-State Input for Bridge Shutdown

Supply Under-Voltage Protection

Power ON Over-Voltage Protection

RoHS Compliant and 100% Lead (Pb)-Free

Applications

Core Voltage Supplies for Intel Pentium®4 and AMD®Athlon^TM Microprocessors

High Frequency Low Profile DC-DC Converters

High Current Low Voltage DC-DC Converters