ISL89162FRTBZ

Gate Driver Overview

The ISL89162FRTBZ is a high-speed, dual-channel power MOSFET driver designed for inverting and non-inverting output configurations. It delivers a peak drive current of 6A per channel and operates with an output voltage range of 4.5V to 16V. Packaged in an 8-lead TDFN (3x3mm) format, this component supports N-Channel MOSFET switching applications. The device is RoHS compliant and lead-free, ensuring environmental safety standards are met for modern electronic assemblies.

Gate Driver Feature Summary

• Dual-channel architecture providing independent inverting and non-inverting control signals
• High-speed switching capability optimized for efficient power MOSFET operation
• Robust 6A peak drive current ensures rapid gate charging and discharging
• Compact surface-mount packaging facilitates dense circuit board layouts

Gate Driver Applications

• Secondary usage for powering high-voltage loads
• Voltage regulator circuits requiring precise gate control
• Motor drive systems utilizing N-Channel MOSFETs

Gate Driver Procurement Notes

Verify the specific ordering suffix 'FRTBZ' against the manufacturer's legacy documentation to confirm package type and tape-and-reel specifications. Since Intersil was acquired by Renesas Electronics, ensure that procurement channels source from authorized Renesas distributors or verified legacy stock providers to guarantee component authenticity and traceability.

Gate Driver Selection Notes

Select this component when designing circuits requiring simultaneous complementary gate drive signals for half-bridge or full-bridge topologies. The dual-channel design reduces board space compared to discrete single drivers. Ensure the input logic levels are compatible with the controller MCU and that the 4.5V to 16V supply range aligns with the target MOSFET gate threshold requirements.

Gate Driver Part Context

This part belongs to the ISL8916x series of high-speed dual MOSFET drivers. These devices are functionally identical to the ISL89163, ISL89164, and ISL89165 variants, differing primarily in pinout configuration or specific electrical characteristics tailored for distinct bridge applications within power conversion systems.

Gate Driver Replacement Considerations

The ISL89160, ISL89161, ISL89163, ISL89164, and ISL89165 are documented as identical functional alternatives within the same product family. Verify pin compatibility before substitution.