Texas Instruments LM5137F-Q1-EVM12V Controller Evaluation Module

Introduction

The Texas Instruments LM5137F-Q1-EVM12V Controller Evaluation Module is a powerful tool designed to demonstrate the capabilities of the LM5137F-Q1 synchronous buck controller. This module is particularly suited for functional safety applications, making it an ideal choice for high-performance automotive electronic systems.

Part Description

The LM5137F-Q1-EVM12V operates as a two-phase interleaved synchronous buck converter, capable of handling an input voltage range from 36V to 72V. It delivers a regulated output of 12V with a maximum load current of 20A. This evaluation module is fully assembled and tested, featuring automotive-grade components such as MOSFETs, inductors, and capacitors. With a switching frequency of 400kHz, it can be synchronized with an external clock signal, providing flexibility in various applications.

Applications

• High-current automotive electronic systems
• Infotainment systems and instrument clusters
• Advanced driver assistance systems (ADAS)
• Body electronics
• Automotive HEV/EV powertrain systems

Industries

• Automotive
• Electronics
• Transportation
• Renewable Energy
• Industrial Automation

Usage Ideas

1. Automotive Power Management: Utilize the LM5137F-Q1-EVM12V to develop a power management system for an electric vehicle, ensuring efficient energy distribution to various subsystems.
2. Infotainment System Development: Create a prototype infotainment system that requires stable power delivery, leveraging the evaluation module's capabilities to test performance under load.
3. ADAS Prototyping: Design and test an advanced driver assistance system that requires reliable power for sensors and processing units, using the LM5137F-Q1-EVM12V to ensure functional safety compliance.

Conclusion

The Texas Instruments LM5137F-Q1-EVM12V Controller Evaluation Module is a versatile and robust solution for engineers looking to develop high-current automotive electronic systems. With its focus on functional safety and high efficiency, this evaluation module serves as an excellent platform for prototyping and testing various applications in the automotive industry and beyond.