TLE6225GXUMA1

Power Distribution Switches, Load Drivers Overview

The TLE6225GXUMA1 is a high-performance smart low-side power distribution switch manufactured by Infineon Technologies. It features four independent channels with current limiting and diagnostic capabilities, housed in a DSO-20 package. The device operates within a supply voltage range of 4.5 V to 32 V and supports junction temperatures from -40°C to +150°C. Each channel provides load protection with a typical on-resistance of 1.7Ω and a continuous current capacity of 350mA. This component is designed for automotive applications requiring robust power management and fault detection.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates four independent smart low-side switches for precise load control
• Provides comprehensive diagnostic feedback including over-temperature and short-circuit protection
• Features high thermal stability suitable for demanding automotive environments

Power Distribution Switches, Load Drivers Applications

• Automotive lighting systems
• Fan and pump motor control
• Solenoid driver circuits
• General purpose power distribution in vehicle networks

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix GXUMA1 against official Infineon documentation to confirm pinout and packaging details. Confirm availability status as this part may be subject to lifecycle changes or regional distribution restrictions. Ensure compatibility with existing PCB footprints before procurement.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when multiple isolated low-side loads require individual current monitoring and protection. It is suitable for designs needing integrated diagnostics rather than discrete solutions. Consider the DSO-20 package constraints and thermal dissipation requirements for the expected load currents.

Power Distribution Switches, Load Drivers Part Context

This device belongs to the TLE6225 family of smart power switches. It serves as an interface between microcontrollers and high-current automotive loads, replacing multiple discrete components. The integration of protection features reduces board space and simplifies system design for vehicle electronics.

Power Distribution Switches, Load Drivers Replacement Considerations

Consult official replacement guides for direct substitutes. Verify electrical parameters such as on-resistance and current limits match the original design requirements before switching.