BTN7963BAUMA1

Full Half-Bridge (H Bridge) Drivers Overview

The BTN7963BAUMA1 is a half-bridge motor driver from the BTN7963 series, manufactured by Infineon Technologies. It operates within an 8 V to 18 V supply voltage range and draws a typical operating current of 2 mA. The device supports surface-mount installation in a TO-263 package and functions reliably across a temperature range of -40 °C to +150 °C. Classified under PMIC power management ICs, it serves as a dedicated controller for motor motion and ignition applications.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrated half-bridge architecture designed for efficient motor control
• Wide operational voltage compatibility for automotive and industrial systems
• High thermal stability enabling operation in extreme temperature environments

Full Half-Bridge (H Bridge) Drivers Applications

• Motor controllers
• Motion control systems
• Ignition controllers

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix AUMA1 against official datasheets to confirm pinout and functional equivalence with standard variants. Ensure compliance with RoHS directives and humidity sensitivity classifications during storage and handling. Cross-reference ordering part numbers such as BTN7963BXT or SP000481608 for accurate procurement matching.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when a robust half-bridge solution is required for driving inductive loads like DC motors. The wide temperature range makes it suitable for harsh environments. Consider the TO-263 package for adequate heat dissipation without additional external cooling structures in moderate duty cycles.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the BTN7963 family of smart power switches. It integrates high-side and low-side drivers with protection features. The series is optimized for automotive-grade reliability, offering integrated diagnostics and short-circuit protection essential for safety-critical motion applications.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Check for direct substitutes within the BTN7963 series. Verify pin compatibility and electrical ratings before swapping with other half-bridge drivers. No specific public substitute part numbers are confirmed in the provided data.