BTM781GPAUMA1

Description：IC MOTOR DRIVER TO263-15
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)

SKU:856107dde49a Category: Motor Drivers, Controllers Brand: Infineon Technologies

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC MOTOR DRIVER TO263-15
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)
Motor Type - Stepper：-
Motor Type - AC, DC：-
Function：-
Output Configuration：-
Interface：-
Technology：-
Step Resolution：-
Applications：-
Current - Output：-
Voltage - Supply：-
Voltage - Load：-
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：-
Supplier Device Package：PG-TO263-15
Grade：-
Qualification：-

Download product information

BTM781GPAUMA1

Overview

The BTM781GPAUMA1 is a TrilithIC motor driver manufactured by Infineon Technologies, designed for automotive applications. It integrates two half-bridge outputs within a PG-TO263-15-1 surface-mount package. The device utilizes DMOS technology to drive inductive loads such as DC motors and general solenoids. It operates with a supply voltage range of 1.8V to 42V and features an integrated logic interface for control signals. The component includes diagnostic status flags and protection mechanisms against overtemperature, short circuits, and under-voltage lockout.

Feature Summary

Integrates dual half-bridge drivers for simultaneous control of two independent load channels.
Incorporates comprehensive fault protection including overtemperature shutdown, short-circuit detection, and under-voltage lockout.
Features built-in diagnostic status flags for real-time monitoring of operational conditions.
Utilizes DMOS technology optimized for high-efficiency switching of inductive loads.

Applications

DC motor control systems
General solenoid driving applications
Automotive body control modules

Procurement Notes

This component is officially discontinued and no longer in production. Availability is restricted, and distributors may not accept orders for out-of-stock items due to uncertain lead times. Verify current stock status carefully before design commitment. Consider alternative replacement parts from the same manufacturer family that are currently active to ensure long-term supply chain stability.

Selection Notes

Select this part only if legacy compatibility is required or for non-production prototyping. Ensure the application supports the PG-TO263-15-1 package footprint and thermal requirements. Verify that the 1.8V to 42V operating range matches the system power supply. Confirm that the logical interface levels are compatible with the controlling microcontroller or ECU signals.

Part Context

The BTM781GPAUMA1 belongs to the TrilithIC family of smart power switches from Infineon. This series is engineered specifically for automotive environments, offering robust performance in harsh electrical conditions. The device combines power output stages with intelligent control and diagnostics on a single silicon die, simplifying circuit design for motor and solenoid actuation tasks.