ISL89165FRTCZ

Gate Driver Overview

The ISL89165FRTCZ is a high-speed, dual-channel MOSFET gate driver manufactured by Renesas under the Intersil brand. It features independent N-channel outputs with a peak drive current of 6A per channel. The device operates within a supply voltage range of 7.5V to 16V and supports logic input thresholds compatible with standard digital signals. Key timing parameters include a propagation delay of 25ns maximum, with rise and fall times of 20ns. It functions reliably across an extended temperature range from -40°C to +125°C.

Gate Driver Feature Summary

• Dual independent channels providing simultaneous high-speed control for power switching applications
• Capable of delivering 6A peak output current to efficiently drive power MOSFETs
• Integrated enable inputs allow precise management of driver activation states

Gate Driver Applications

• High-frequency DC-DC converter topologies requiring fast switching speeds
• Motor control systems utilizing N-channel power MOSFETs
• Industrial power supply designs demanding robust gate driving capabilities

Gate Driver Procurement Notes

Verify that the specific suffix 'R' corresponds to the TDFN package variant rather than the SOIC or other configurations found in the broader ISL89165 family. Confirm RoHS compliance status through official Renesas documentation, as manufacturing standards may vary by production batch. Ensure compatibility with your PCB footprint design for the 3x3mm TDFN enclosure before finalizing orders.

Gate Driver Selection Notes

Select this component when application requirements demand a balance between high current capability and compact physical dimensions. The dual-channel architecture simplifies circuit design for half-bridge or synchronous buck configurations. Consider thermal dissipation needs relative to the small surface-mount package size during layout planning.

Gate Driver Part Context

This part belongs to the ISL8916x series of power management ICs originally developed by Intersil. Following Renesas Electronics' acquisition of Intersil, these products are now managed under the Renesas portfolio. The series focuses on providing reliable, high-performance solutions for modern power electronics applications.

Gate Driver Replacement Considerations

Consult Renesas product legacy documents for officially confirmed substitute part numbers. Cross-reference pinout compatibility and electrical specifications carefully if considering alternative manufacturers.