IMM102T046MXUMA1

Overview

The Infineon Technologies IMM102T046MXUMA1 is a bipolar motor driver from the iMOTION family, integrating three Power MOSFET half-bridges. It supports PWM interfaces and operates within a junction temperature range of -40°C to 115°C. The component features a surface-mount 38-QFN package (PG-IQFN-38-1) and delivers an output current of 4A. Designed for general-purpose applications, it combines control logic with power stages in a compact form factor suitable for space-constrained designs.

Feature Summary

• Integrates three Power MOSFET half-bridges for efficient motor driving
• Supports standard PWM interface for precise control
• Utilizes compact PG-IQFN-38-1 surface-mount packaging

Applications

• General-purpose motor control systems
• Bipolar motor driver implementations
• Space-constrained electronic designs requiring integrated power stages

Procurement Notes

Verify the specific suffix 'XUMA1' against official Infineon documentation to confirm tape-and-reel packaging configuration. Ensure compatibility with existing PCB footprints for the 38-QFN package. Confirm that the 4A output rating meets system requirements under expected thermal conditions. Check for any recent lifecycle status updates or recommended design-in notices from the manufacturer.

Selection Notes

Select this component when a single-chip solution for bipolar motors is required. It integrates both driver and controller functions, reducing bill-of-materials complexity. Consider the 38-QFN package size for board layout constraints. Verify that the operating voltage and current specifications align with the target motor load. Evaluate thermal management needs given the integrated power stage.

Part Context

This device belongs to Infineon's iMOTION series, which focuses on integrated motor control solutions. The IMM102T variant specifically targets bipolar motor applications, distinguishing it from other series members designed for BLDC or stepper motors. It represents a consolidated approach to motor driving by combining gate drivers and power MOSFETs.

Replacement Considerations

Cross-reference with IMM101T046MXUMA1 for potential pin-compatible alternatives within the same iMOTION family. Verify functional equivalence regarding bridge configuration and output current capabilities before substitution.