HIP2123FRTAZ

Gate Driver Overview

The Intersil HIP2123FRTAZ is a high-frequency half-bridge MOSFET driver IC designed for demanding power applications. It features independent gate drive outputs capable of delivering a 2A peak current. The device supports a supply voltage range up to 100V and includes a rising edge delay timer for precise timing control. Packaged in a 10-WDFN with an exposed pad, it offers surface mount compatibility. Key electrical characteristics include a maximum operating temperature of +150°C and a minimum of -40°C. The component integrates protection features suitable for high-speed switching environments.

Gate Driver Feature Summary

• Independent high-side and low-side gate drive outputs for half-bridge configurations
• Integrated rising edge delay timer for precise pulse width modulation control
• High peak output current capability of 2A for fast MOSFET switching
• Robust thermal performance with an exposed pad design for efficient heat dissipation

Gate Driver Applications

• High-frequency motor drive systems
• Industrial power conversion circuits
• Inverter topologies requiring precise dead-time control

Gate Driver Procurement Notes

Verify the specific suffix 'FRTAZ' against the manufacturer's latest datasheet to confirm package type and tape-and-reel specifications. Ensure the source document explicitly lists this part number as active or last-time-buy status. Cross-reference the RoHS compliance details provided in the official documentation. Confirm that the 10-WDFN package dimensions match your PCB footprint requirements before finalizing procurement.

Gate Driver Selection Notes

Select this component when a half-bridge driver with integrated rising edge delay is required for high-frequency operation. The 2A peak current rating suits medium-power MOSFETs. Consider the 100V supply limit and the -40°C to +150°C operating range for environmental suitability. The WDFN package is appropriate for space-constrained designs requiring good thermal management through the exposed pad.

Gate Driver Part Context

The HIP2123 series belongs to Intersil's family of high-frequency half-bridge drivers, building upon the legacy of the ISL2100A and ISL2101A models. This line focuses on providing reliable gate drive solutions with added timing flexibility. The HIP2123 specifically adds a rising edge delay timer, distinguishing it from standard variants. It serves as a specialized solution for applications where precise control of turn-on timing is critical for efficiency and noise reduction.

Gate Driver Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with direct replacements by comparing pinout, electrical ratings, and package dimensions against the original datasheet.