The VN820-B5 is a cutting-edge high-side driver manufactured by STMicroelectronics, designed to cater to the demanding requirements of automotive and industrial applications. This robust device is part of STMicroelectronics' VIPower M0-5 family and is engineered to drive inductive, resistive, or capacitive loads with superior efficiency and reliability.
Key Features
- Integrated Smart Power Technology: The VN820-B5 utilizes ST's advanced Smart Power technology, providing efficient and reliable high-side driving capabilities.
- High Voltage Flexibility: It is capable of operating over a wide supply voltage range, making it suitable for a variety of automotive and industrial voltage standards.
- Built-in Protection Features: The device includes over-temperature protection, over-current protection, and an active VCC clamp, ensuring the safety and longevity of the system.
- Diagnostic Functions: With its diagnostic feedback, the VN820-B5 can communicate the status of the driven load to a microcontroller, aiding in fault detection and system management.
- Compact Package: The VN820-B5 comes in a compact package, saving space on PCBs and reducing overall design footprint.
Applications
The VN820-B5 is ideal for a wide range of applications, including but not limited to:
- Automotive lighting systems
- Automotive fan controllers
- Industrial automation systems
- Programmable logic controllers (PLCs)
Technical Specifications
Parameter
Value
Supply Voltage (V<sub>CC)
5.5 to 36 V
Output Current (I<sub>OUT)
Up to 20 A
R<sub>DS(ON)
Typically 40 mΩ
Package
PowerSSO-12
For detailed information and datasheets, visit the STMicroelectronics official website.
