TLE6240GPAUMA1

Overview

The TLE6240GPAUMA1 is a 16-channel low-side power switch IC from Infineon Technologies, utilizing Smart Power Technology (SPT). It features an N-channel configuration with a maximum load voltage of 45V and operates within a supply voltage range of 4.5V to 5.5V. The device integrates an SPI interface for control and diagnostics, supporting 16-bit serial data input and output. It includes protection mechanisms such as over-temperature, over-voltage, and short-circuit detection. The component is housed in a PG-DSO-36 package and holds AEC-Q100 qualification.

Feature Summary

• Integrates 16 open-drain DMOS output stages controlled via a Serial Peripheral Interface (SPI) for precise digital management.
• Incorporates comprehensive embedded fault protection including over-temperature shutdown, over-voltage clamping, and diagnostic feedback for open-load and ground short conditions.
• Supports direct parallel input control for eight channels to facilitate high-frequency PWM applications with programmable active levels.

Applications

• Automotive engine management systems requiring robust load driving capabilities
• Transmission control units needing reliable low-side switching
• Industrial resistive and inductive load drivers

Procurement Notes

Verify the obsolete status of this component before integration into new designs. Confirm availability through authorized distributors or secondary markets, as standard production may have ceased. Ensure that any replacement sourcing maintains compatibility with the original system requirements and regulatory standards.

Selection Notes

Select this component for applications requiring multiple synchronized low-side outputs with integrated diagnostic feedback. The SPI interface allows for flexible configuration and real-time monitoring of load states. Consider the thermal dissipation characteristics and the specific current ratings of the channel groups when designing the power distribution network.

Part Context

This part belongs to the TLE6240 series of intelligent power switches designed by Infineon Technologies. It is engineered for automotive and industrial environments, offering a compact solution for managing multiple loads. The series is characterized by its high reliability and advanced protection features suitable for harsh operating conditions.

Replacement Considerations

TLE6240GP

FAQ

What is the maximum load voltage supported by the TLE6240GPAUMA1?

The device supports a maximum load voltage of 45V.

Does the TLE6240GPAUMA1 support PWM applications?

Yes, it supports direct parallel input control for eight channels, which is suitable for PWM applications.