IRSM836-045MA

Overview

The IRSM836-045MA is a three-phase intelligent power module (IPM) from the CIPOS™ Nano family, designed for small home appliance motor drives. It integrates a 4 A rated current with a 500 V voltage class using MOSFET switching devices in an open-source topology. The component features a maximum on-resistance of 2.2 Ω at 25°C and supports a mechanical power output of 70 W at 10 kHz. It operates within a junction temperature range of -40°C to +150°C and utilizes a 36-PQFN package measuring 12x12 mm with a height of 0.9 mm.

Feature Summary

• Integrates control logic and power stage into a single compact module
• Provides comprehensive protection functions including overcurrent, short circuit, and overtemperature detection
• Features low-profile surface mount packaging for space-constrained designs

Applications

• Small home appliance motor drives
• Three-phase AC motor control systems
• Synchronous motor applications

Procurement Notes

Verify end-of-life status before procurement as the component may be obsolete. Confirm RoHS compliance and lead times with authorized distributors. Ensure ESD handling procedures are followed due to moisture sensitivity level 3 requirements during storage and assembly processes.

Selection Notes

Select this IPM for applications requiring integrated gate drive and protection in a minimal footprint. Consider the 500 V rating and 4 A current capability against load requirements. Evaluate thermal management needs given the PQFN package and operating temperature limits for reliable long-term performance.

Part Context

Part of the CIPOS™ Nano series, optimized for cost-sensitive and space-limited consumer electronics. Designed to simplify motor driver design by combining power semiconductors with intelligent control features. Targets high-volume production environments in the white goods sector.

Replacement Considerations

Check for direct pin-compatible replacements within the same CIPOS™ Nano family. Verify electrical parameters such as voltage rating and current capacity when substituting with other Infineon IPMs or competitor modules.

FAQ

What is the switching device type used in this module?

The IRSM836-045MA uses MOSFETs as its switching devices.

Does this module include an internal NTC thermistor?

No, the IRSM836-045MA does not feature a built-in NTC thermistor.