The HIP6602A 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. This device is available in either a 14 lead SOIC or a 16 lead QFN package with a PAD to thermally enhance the package. These drivers combined with a HIP63xx or ISL65xx series of Multi-Phase Buck PWM controllers and MOSFETs form a complete core voltage regulator solution for advanced microprocessors.

特性 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

? Smaller 16-Lead QFN Thermally Enhanced 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