
Richtek Technology
General Description
The RT9602 is a, twin power channel MOSFET driver specifically designed to drive four power N-Channel MOSFETs in a synchronous-rectified buck converter topology. These drivers combined with a RT9237/RT9241 series of Multi-Phase Buck PWM controller provide a complete core voltage regulator solution for advanced microprocessors.
FEATUREs
Drives Four N-Channel MOSFETs
Adaptive Shoot-Through Protection
Internal Bootstrap Devices
Small 14-Lead SOIC 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
APPLICATIONs
Core Voltage Supplies for Intel Pentium4 and AMD AthlonTM Microprocessors
High Frequency Low Profile DC-DC Converters
High Current Low Voltage DC-DC Converters