IR2183STRPBF

Gate Driver Overview

The IR2183STRPBF is a high-voltage, high-speed power MOSFET and IGBT gate driver IC manufactured by Infineon Technologies. It features an 8-lead SOIC surface-mount package designed for half-bridge applications. The device supports a floating channel for bootstrap operation and operates with a supply voltage range of 10 V to 20 V. Key electrical parameters include a maximum propagation delay of 330 ns, a rise time of 40 ns, and a fall time of 20 ns. It provides an output source current of 1.9 A and sinks up to 2.3 A. The component functions within a temperature range of -40°C to +125°C and includes undervoltage lockout protection.

Gate Driver Feature Summary

• Supports floating channel operation suitable for bootstrap driving in high-side configurations
• Compatible with 3.3V and 5V input logic standards including CMOS and TTL
• Includes undervoltage lockout mechanisms for both high-side and low-side channels

Gate Driver Applications

• High-voltage motor control systems
• Industrial inverters and converters
• Switched-mode power supplies (SMPS)

Gate Driver Procurement Notes

Verify the specific suffix 'STRPBF' confirms the tape-and-reel packaging format and lead-free status as indicated by the manufacturer designation. Confirm that the component status aligns with project requirements, noting that related variants may carry different lifecycle statuses such as recommended for new designs or obsolete classifications. Ensure compatibility with existing PCB footprints and reflow soldering profiles specified for the SOIC-8 package.

Gate Driver Selection Notes

Select this component when a robust half-bridge driver with integrated bootstrap capability is required for medium-power switching applications. The synchronous design and matched propagation delays make it suitable for applications demanding precise timing between high-side and low-side outputs. Consider the 600V rating and current drive capabilities relative to the target power switch specifications.

Gate Driver Part Context

This part belongs to the IR218x series of high-voltage gate drivers from Infineon Technologies. It shares functional similarities with the IR2183S and IR2183PBF but differs in packaging and reel configuration. The series is characterized by its ability to drive power MOSFETs and IGBTs in demanding environments with high dV/dt immunity.

Gate Driver Replacement Considerations

The IR2183S serves as a direct equivalent regarding functionality and pinout, differing primarily in bulk tube packaging versus the tape-and-reel format of the STRPBF variant. Other family members like the IR2184 offer similar half-bridge architectures but may differ in pin count or specific current ratings.