IMM101T046MXUMA1

Overview

The Infineon Technologies IMM101T046MXUMA1 is a smart intelligent power module (IPM) belonging to the iMOTION IMM100 series. It integrates a three-phase inverter, motor controller, and gate driver within a compact 12x12mm PowerQFN package. The device supports a supply voltage range of 13.5V to 16.5V and delivers an output current of 4A. Designed for surface-mount installation, it features high humidity sensitivity and operates within a junction temperature range of -40°C to 115°C.

Feature Summary

• Integrates full three-phase inverter functionality including motor control and gate driving
• Utilizes MOSFET-based power stage technology for efficient switching
• Provides a highly compact 12x12mm PQFN package design
• Supports PWM interface for precise motor control applications

Applications

• Brushless DC Motor Control
• Pump Systems
• Compressor Drives
• Fan Applications

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level prior to storage and handling. Review datasheet specifications for operating temperature limits and electrical ratings to ensure compatibility with target system requirements before procurement.

Selection Notes

Select this component for applications requiring integrated motor control and power inversion in a small form factor. Consider the 4A output current capability and 13.5V-16.5V supply voltage range when designing power stages. Ensure PCB layout accommodates the 12x12mm PowerQFN package and thermal requirements for the specified junction temperature range.

Part Context

This part belongs to the iMOTION IMM100 series, representing Infineon's first smart IPM family. It combines digital control with analog power stages. The specific model IMM101T046MXUMA1 is designated for three-phase BLDC motor applications. It is distinct from the IMC101T series which focuses on AC synchronous motors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. The product lifecycle status is listed as NRND (Not Recommended for New Designs). Engineers should evaluate long-term availability and potential obsolescence risks before finalizing designs.