HIP6604BCR-T

Gate Driver Overview

The HIP6604BCR-T is a high-frequency, dual MOSFET driver designed for synchronous rectified buck converters. It operates within a junction temperature range of 0°C to 125°C and utilizes a 16-VQFN exposed pad package (4x4 mm). The device features low gate drive current to minimize power consumption while driving two power MOSFETs. It supports surface mount mounting types and is available in lead-free configurations.

Gate Driver Feature Summary

• Dual output architecture specifically engineered for synchronous buck applications
• Optimized low gate drive current characteristics for enhanced power efficiency
• High-frequency operation capability suitable for modern switching regulators

Gate Driver Applications

• Synchronous rectified DC-DC converter designs
• High-efficiency power supply modules
• Point-of-load voltage regulation systems

Gate Driver Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm the manufacturer origin, as Intersil assets are now managed by Renesas Technology Corp. Ensure the component meets RoHS compliance requirements if lead-free status is mandatory for the assembly process. Cross-reference the exact part number with official distributor catalogs to avoid counterfeit components.

Gate Driver Selection Notes

Select this driver for applications requiring dedicated control of both high-side and low-side MOSFETs in a buck topology. Consider the thermal performance of the exposed pad VQFN package for heat dissipation needs. Evaluate the operating temperature range against the environmental conditions of the target system. Verify compatibility with the intended switching frequency and input voltage levels.

Gate Driver Part Context

This component belongs to the HIP660xB series, which includes variants like the HIP6601B and HIP6603B. These drivers are part of Intersil's portfolio of power management integrated circuits. The series is characterized by its focus on driving power stages in efficient switching regulator architectures, providing reliable gate control signals for synchronous rectification.

Gate Driver Replacement Considerations

Direct substitutes may include other HIP660xB variants such as HIP6601B or HIP6603B, depending on specific pinout and feature requirements. Check Renesas Technology Corp documentation for updated equivalent parts following the acquisition of Intersil assets.