ISL2100AABZ-T

Gate Driver Overview

The ISL2100AABZ-T is a half-bridge gate driver manufactured by Renesas Electronics Corporation. It features two independent drivers with peak output currents of 2 A for both pull-up and pull-down operations. The device operates within a supply voltage range of 9 V to 14 V and supports CMOS-compatible inputs. It provides propagation delays of up to 50 ns, with turn-on and turn-off delays not exceeding 8 ns and 6 ns respectively. Rise and fall times are specified at 600 ns. The component functions across an operating temperature range from -40°C to +125°C and is housed in a DFN-EP-9 package.

Gate Driver Feature Summary

• Independent high-side and low-side driver configuration
• CMOS-compatible input logic interface
• High peak output current capability of 2 A
• Extended industrial operating temperature range

Gate Driver Applications

• Half-bridge DC/DC converters
• Full-bridge DC/DC converters
• Two-switch forward converters
• Active-clamp forward converters
• Class-D audio amplifiers

Gate Driver Procurement Notes

Verify the specific ordering suffix 'T' indicates tape and reel packaging when sourcing this component. Confirm that the DFN-EP-9 package variant matches the required thermal and mechanical constraints for the target PCB layout. Ensure compatibility with the intended control logic voltage levels before integration into the power stage design.

Gate Driver Selection Notes

Select this driver for applications requiring isolated or non-isolated half-bridge control with moderate switching speeds. The 2 A output current is suitable for driving medium-power MOSFETs or IGBTs. Consider the 50 ns maximum propagation delay for timing-sensitive topologies. The wide supply voltage range allows flexibility in bootstrap or dedicated bias supply designs.

Gate Driver Part Context

This part belongs to the ISL2100A series of half-bridge gate drivers from Renesas. It is designed for general-purpose power conversion applications. The device integrates protection features typical of modern gate drivers. It serves as a replacement for legacy Intersil components in existing power supply designs.

Gate Driver Replacement Considerations

Check pin-to-pin compatibility with direct predecessor models in the ISL2100 family. Verify that any substitute maintains the same DFN-EP-9 footprint and thermal pad requirements. Ensure the alternative component meets the same 2 A output current specification and 14 V maximum supply voltage limit.