HIP6601B集成电路（IC）的栅极驱动器规格书PDF中文资料

Synchronous Rectified BuckMOSFET Drivers

The HIP6601B, HIP6603B and HIP6604B are highfrequency, dual MOSFET drivers specifically designed to

drive two power N-Channel MOSFETs in a synchronous

rectified buck converter topology. These drivers combined

with a HIP63xx or the ISL65xx series of Multi-Phase Buck

PWM controllers and MOSFETs form a complete core-voltage regulator solution for advanced microprocessors.

特性 Features

• Drives Two N-Channel MOSFETs

• Adaptive Shoot-Through Protection

• Internal Bootstrap Device

• Supports High Switching Frequency

- Fast Output Rise Time

- Propagation Delay 30ns

• Small 8 Ld SOIC and EPSOIC and 16 Ld QFN Packages

• Dual Gate-Drive Voltages for Optimal Efficiency

• Three-State Input for Output Stage Shutdown

• Supply Undervoltage Protection

• QFN Package

- Compliant to JEDEC PUB95 MO-220 QFN—Quad Flat No Leads—Product Outline.

- Near Chip-Scale Package Footprint; Improves PCB Efficiency and Thinner in Profile.

• Pb-Free (RoHS Compliant)

Applications

• Core Voltage Supplies for Intel Pentium® III, AMD® Athlon™ Microprocessors

• High Frequency Low Profile DC/DC Converters

• High Current Low Voltage DC/DC Converters