IR2133JTRPBF

Gate Driver Overview

The IR2133JTRPBF is a high-voltage, high-speed power MOSFET and IGBT driver designed for three-phase bridge applications. It integrates six independent half-bridge drivers within a single PLCC-44 package. The device supports supply voltages ranging from 10 V to 20 V. Key electrical parameters include an output source current of 200 mA and a sink current capability of 200 mA. Propagation delays are specified with a maximum turn-on delay of 1 us and a maximum turn-off delay of 950 ns. Rise and fall times are 150 ns and 70 ns respectively. The component operates within a temperature range of -40 C to +125 C.

Gate Driver Feature Summary

• Integrates three independent high-side and low-side referenced output channels for three-phase inverter topologies.
• Features built-in dead-time control to prevent shoot-through conditions in bridge configurations.
• Includes fault reporting functionality to monitor and signal operational anomalies during switching events.

Gate Driver Applications

• Three-phase motor drive systems
• Switched-mode power supplies (SMPS)
• Inverter circuits for industrial automation

Gate Driver Procurement Notes

Verify the specific suffix JTRPBF against the manufacturer's official datasheet to confirm the tape-and-reel packaging format and lead-free status. Ensure that the PLCC-44 footprint matches the target PCB design requirements. Confirm that the voltage ratings align with the intended power stage components before finalizing procurement orders.

Gate Driver Selection Notes

Select this component when designing three-phase systems requiring integrated gate driving for both high-side and low-side switches. The fixed dead-time feature simplifies timing control compared to discrete solutions. Consider the thermal dissipation capabilities and the specific propagation delay characteristics to ensure compatibility with the required switching frequencies and control logic levels.

Gate Driver Part Context

This part belongs to the IR2133 family of three-phase bridge drivers manufactured by Infineon Technologies. It serves as a specialized solution for driving power semiconductors in medium-power applications. The device consolidates multiple driver functions into a single package, reducing board space and component count compared to using individual half-bridge drivers.

Gate Driver Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.