STMicroelectronics AEK-POW-LDOV02X Voltage Regulator Evaluation Board

Introduction

The STMicroelectronics AEK-POW-LDOV02X Voltage Regulator Evaluation Board is a powerful tool designed for evaluating the performance of the L99VR02XP dual automotive-grade linear voltage regulator. This board is engineered to operate efficiently in high-temperature environments, making it an ideal choice for automotive applications.

Part Description

The AEK-POW-LDOV02X is based on the L99VR02XP, which is a dual linear voltage regulator that excels in reducing input voltage while minimizing internal power dissipation. This feature allows it to maximize output current, making it suitable for demanding applications. With an operating temperature range of -40°C to +175°C, it is specifically designed to handle the challenges of automotive systems, including power dissipation and overload protection. The board includes various protection features such as thermal shutdown, short-circuit protection, and programmable output current limits, ensuring the safety and reliability of onboard components.

Applications

• Automotive electronics
• Power supplies for Electronic Control Units (ECUs)
• Voltage regulation for sensors, microcontrollers, and communication modules
• Infotainment systems
• Advanced Driver Assistance Systems (ADAS)
• Battery-powered automotive subsystems
• General embedded systems

Industries

• Automotive
• Consumer Electronics
• Industrial Automation
• Internet of Things (IoT)
• Smart Appliances

Usage Ideas

1. Automotive Navigation System: Utilize the AEK-POW-LDOV02X to provide stable power to a navigation unit, ensuring reliable operation even in extreme temperatures.
2. Sensor Power Supply: Implement the voltage regulator to power off-board sensors in a vehicle, taking advantage of its voltage tracking capabilities to maintain accurate readings.
3. Telematics Module: Design a telematics system that leverages the board's features for powering communication modules, enhancing vehicle connectivity and data transmission.

Conclusion

The STMicroelectronics AEK-POW-LDOV02X Voltage Regulator Evaluation Board is a versatile and robust solution for various automotive and embedded applications. With its advanced features and high-temperature tolerance, it addresses critical power management challenges, making it an essential component for engineers and developers in the automotive industry.