The VND920PTR-E from STMicroelectronics is a robust and efficient automotive-grade double channel high-side driver integrated circuit (IC) designed to drive resistive, inductive, and capacitive loads. This IC is particularly suitable for applications that require high reliability and performance, such as automotive control units, headlights, and interior lighting.

Key Features

• Advanced Technology: Built with STMicroelectronics' proprietary VIPower M0-3 technology, the VND920PTR-E offers enhanced power handling capabilities and thermal performance.
• High-Side Switch: As a high-side switch, it allows for direct interfacing with the microcontroller without the need for external components, simplifying the design and reducing system complexity.
• Current Limitation: The device features an active current limitation combined with thermal shutdown and automatic restart to protect itself and the load from overcurrent and overheating conditions.
• Diagnostic Functions: Equipped with diagnostic functions, it provides feedback on the status of the IC and the load conditions, which is crucial for fault detection and system management.
• Load Dump Protection: It is designed to withstand harsh automotive environments and includes load dump voltage surge protection in compliance with ISO 7637-2 and ISO 16750-2 standards.

Applications

The VND920PTR-E is highly versatile and can be used in a wide range of automotive applications, including but not limited to:

• Automotive Exterior and Interior Lighting
• Control Units for Engine, Transmission, ABS, and Airbags
• Body Control Modules
• Heating, Ventilation, and Air Conditioning Systems (HVAC)

Package and Quality

The VND920PTR-E is offered in a PowerSSO-16 package, which is designed to optimize the thermal dissipation and footprint on the printed circuit board. This package, combined with the IC's features, ensures reliable operation over a wide temperature range, making it an excellent choice for the demanding conditions of automotive applications. Furthermore, the product is qualified under AEC-Q100 standards, which guarantees the robustness required for automotive industry compliance.