Intersil HIP6602
The HIP6602 is a high frequency, two 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 HIP63xx series of Multi-Phase Buck PWM controller and Intersil’s UltraFETs® form a complete core voltage regulator solution for advanced microprocessors. The HIP6602 drives both upper and lower gates over a range of 5V to 12V.FEATURES
● Drives Four N-channel MOSFETs● Adaptive Shoot-Through Protection
● Internal Bootstrap Devices
● Supports High Switching Frequency - Fast Output Rise Time - Propagation Delay 30ns
● Small 14-Lead SOIC Package
● 5V to 12V Gate-Drive Voltages for Optimal Efficiency
● Three-State Input for Bridge Shutdown
● Supply Under-Voltage Protection
APPLICATIONS
● Core Voltage Supplies for Intel Pentium® III and AMD® AthlonTM Microprocessors.● High Frequency Low Profile DC/DC Converters
● High Current Low Voltage DC/DC Converters Pinout HIP6602CB (SOIC) TOP VIEW PWM1 1 PWM2 2 GND 3 LGATE1 4 PVCC 5 PGND 6 LGATE2 7 14 VCC 13 PHASE1 12 UGATE1 11 BOOT1 10 BOOT2 9 UGATE2 8 PHASE2 1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Copyright © Intersil Corporation 2000, 2005 Pentium® is a registered trademark of Intel Corporation.; AMD® is a registered trademark of Advanced Micro Devices, Inc. UltraFET® is a registered trademark of Intersil Corporation.