BTM7745GXUMA1

Overview

The BTM7745GXUMA1 is a Trilith IC motor driver manufactured by Infineon Technologies, designed for automotive ignition and motion control applications. It integrates three half-bridge outputs within a DSO-36 surface-mount package. The device operates with a maximum supply voltage of 45 V and features a typical quiescent current of 5 mA. It supports SMD/SMT installation and includes humidity sensitivity characteristics. This component belongs to the BTM7745 series and serves as an electronic ignition driver solution.

Feature Summary

• Integrates three half-bridge outputs for multi-channel motor or ignition load driving
• Designed specifically for automotive electronic ignition and motion control systems
• Utilizes a compact DSO-36 surface-mount package for efficient board space utilization

Applications

• Automotive electronic ignition systems
• Motor control applications requiring multiple half-bridge drivers
• Motion control modules in vehicle subsystems

Procurement Notes

Verify component authenticity through official Infineon channels or authorized distributors. Confirm the specific suffix GXUMA1 matches project requirements. Check for end-of-life status or discontinuation notifications prior to final design approval. Ensure handling procedures account for moisture sensitivity levels defined in the datasheet.

Selection Notes

Select this component when designing automotive ignition circuits requiring integrated half-bridge topology. Consider the 45 V maximum supply voltage limit and DSO-36 package constraints. Evaluate thermal performance based on the specific application load currents. Compare against other members of the BTM7745 family if channel count or pinout variations are needed.

Part Context

This part belongs to the BTM7745 series of Trilith ICs from Infineon Technologies. These devices are categorized under Motor/Motion/Ignition Controllers & Drivers. The product line targets robust automotive environments, providing integrated power switching capabilities for high-current loads such as ignition coils or solenoids within a single semiconductor package.

Replacement Considerations

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