BM63764S-VC

Overview

The BM63764S-VC is a 600V IGBT Intelligent Power Module (IPM) designed for low-speed switching applications up to 6 kHz. It integrates a three-phase DC/AC inverter with 15A current capacity in an HSDIP25VC package. Key electrical parameters include a collector-emitter voltage of 600V, saturation voltage of 1.5V, and isolation voltage of 1500Vrms. The module features built-in bootstrap diodes, high-side gate drivers using SOI process, and low-side drivers with short-circuit protection.

Feature Summary

• Integrates three-phase inverter with 600V/15A IGBTs and open emitter low-side configuration
• Includes built-in bootstrap diode and high-side gate driver with UVLO and current limiting
• Low-side gate driver provides short-circuit protection, UVLO, and thermal shutdown
• Utilizes SOI process for high-voltage level shifting and control supply monitoring

Applications

• Three-phase DC/AC inverters
• Compressor drives
• Low-speed motor control systems

Procurement Notes

Verify the specific suffix and revision status before procurement, as ROHM frequently updates IPM series. Confirm that the BM63764S-VC meets the required current and voltage ratings for the target application. Check for any recent Product Change Notifications (PCN) regarding pinout or material composition changes. Ensure compatibility with existing gate drive circuits and thermal management solutions.

Selection Notes

Select this module for applications requiring integrated protection features such as short-circuit and over-temperature shutdown. It is suitable for designs needing a compact solution for three-phase inversion without external discrete components. Consider the 6kHz switching frequency limit when designing PWM signals. Verify that the 15A rating aligns with the peak load requirements of the driven motor or compressor.

Part Context

This component belongs to ROHM's BM63xx series of Intelligent Power Modules, which are optimized for low-speed switching applications like compressors and pumps. These modules combine power devices and gate drivers to simplify design and improve reliability. The BM63764S-VC specifically offers a 15A current rating, distinguishing it from lower-current variants in the same family.

Replacement Considerations

Publicly confirmed equivalent part numbers for the BM63764S-VC include the BM63364S-VC and BM63964S-VC. Verify pin compatibility and thermal characteristics before substitution.