TLE94108ESXUMA1

Full Half-Bridge (H Bridge) Drivers Overview

The TLE94108ESXUMA1 is an eight-channel half-bridge driver from Infineon's MOTIX family, designed for automotive motion control. It features a supply voltage range of 5.5 V to 20 V and operates within a junction temperature range of -40 °C to +150 °C. The device integrates a charge pump and supports SPI, PWM, and logic interfaces. Typical on-resistance values are 850 mΩ for both high-side and low-side switches, with an overcurrent detection threshold of 0.9 A. It includes comprehensive protection mechanisms such as short-circuit, overtemperature, and current limiting.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates eight protected half-bridge outputs for driving inductive and resistive loads
• Includes integrated charge pump for gate drive generation
• Provides advanced fault management including short-circuit, overtemperature, and current limiting protection

Full Half-Bridge (H Bridge) Drivers Applications

• Automotive DC motor control applications
• General motion control systems requiring multiple channel drivers
• Vehicle body electronics and actuator control

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix XUMA1 to confirm tape-and-reel packaging configuration. Ensure compatibility with the required load voltage range of 5.5 V to 20 V. Confirm that the 850 mΩ typical on-resistance meets thermal requirements for the intended duty cycle. Check for moisture sensitivity level compliance during storage and handling procedures.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when eight independent half-bridge channels are required in a compact surface-mount package. It is suitable for applications needing integrated protection and SPI control. Compare against the TLE94106ESXUMA1 if fewer channels or higher current capacity per channel is needed. Consider the operating temperature range and interface requirements for system integration.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the MOTIX multi half-bridge IC family from Infineon Technologies. It is categorized under Motor / Motion / Ignition Controllers & Drivers. The device is designed for automotive quality standards and offers a solution for integrating multiple power stages into a single controller unit for efficient motion management.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

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