IR2182

Gate Driver Overview

The IR2182 is a high-voltage, high-speed power MOSFET and IGBT driver IC designed for half-bridge applications. It features a 600 V rating and operates with supply voltages from 10 V to 20 V. The device provides non-inverting logic inputs and delivers peak output currents of 1.8 A source and 1.4 A sink. Propagation delays are specified at 180 ns (on) and 220 ns (off). It utilizes SOI technology for functional isolation and is housed in an 8-PDIP package.

Gate Driver Feature Summary

• Integrated bootstrap diode for simplified high-side drive circuitry
• High-voltage capability supporting up to 600 V floating channel operation
• Robust desaturation detection output for short-circuit protection

Gate Driver Applications

• Motor control systems
• Power factor correction circuits
• Inverter topologies

Gate Driver Procurement Notes

Verify the specific package variant, as the IR2182 is available in both PDIP and SOIC formats. Confirm that the selected component matches the required thermal and mechanical constraints for the target PCB layout. Ensure compatibility with the intended voltage levels and current requirements before finalizing procurement.

Gate Driver Selection Notes

Select this component for applications requiring a reliable half-bridge driver with integrated protection features. Consider the propagation delay specifications when designing timing-critical circuits. Evaluate the thermal performance within the chosen package type against the expected operating temperature range.

Gate Driver Part Context

This part belongs to Infineon's legacy line of high-voltage gate drivers. It serves as a foundational component for driving power switches in medium-power conversion stages. The design emphasizes robustness and ease of integration into standard industrial power electronics architectures.

Gate Driver Replacement Considerations

The IRS21834STRPBF is a documented replacement option offering similar functionality in a surface-mount package.