Introducing the VND5E050AKTR-E from STMicroelectronics

The VND5E050AKTR-E is a state-of-the-art automotive-grade double channel high-side driver manufactured by STMicroelectronics, a leader in the semiconductor industry. This device is specifically designed to drive automotive applications by providing a reliable interface between a digital microcontroller and loads such as lamps, solenoids, and motors.

Key Features

• High-Side Switch: The VND5E050AKTR-E acts as a high-side switch, which means it connects the load to the power supply and controls the current flow from the positive voltage side.
• Double Channel: This device contains two independent channels, allowing it to control two separate loads or provide a higher current capability when channels are paralleled.
• Advanced Protection: It includes several protection features such as overcurrent, overtemperature, and load dump protection, ensuring both the device and the load are safeguarded against adverse conditions.
• Automotive Grade: With compliance to automotive standards, this high-side driver is designed to withstand the harsh conditions of automotive environments, including temperature fluctuations and vibrations.

Applications

The VND5E050AKTR-E is versatile and can be used in a wide range of automotive applications, including but not limited to:

• Headlight and interior lighting control
• Motor control for window lifters, wipers, and fans
• Control of resistive and inductive loads such as heaters and solenoids

Technical Specifications

The VND5E050AKTR-E boasts impressive technical specifications that make it suitable for a variety of demanding applications:

• Operating voltage range from 5.5V to 36V
• On-state resistance of typically 20 mΩ per channel
• Maximum current of 25A with both channels in parallel
• Thermal shutdown with auto-restart
• Compliant with the ISO 7637-2 and ISO 16750-2 standards for automotive electrical disturbances

Overall, the VND5E050AKTR-E is a robust and reliable solution for automotive high-side switching needs, offering both performance and protection to ensure the smooth operation of vehicle electronics.