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VN820(011Y) is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is IC PWR DRVR N-CH 1:1 5PENTAWATT. Review the specifications below when checking this part for your BOM.
The VN820(011Y) is a high-side smart power solid-state relay manufactured by STMicroelectronics using VIPower M0-3 technology. It functions as a monolithic driver for loads with one side connected to ground, supporting supply voltages from 5.5V to 36V. The device features an N-channel output capable of delivering up to 9A and includes integrated protection against overtemperature, overvoltage, and open load conditions.
Verify the specific suffix (011Y) against official STMicroelectronics documentation to confirm exact package type and tape/reel specifications. Confirm AEC-Q100 qualification status if automotive compliance is required for the design.
Select this component for single-channel high-side switching requiring robust thermal management and diagnostic feedback. Ensure the load current does not exceed the 9A limit and that the system voltage remains within the 5.5V to 36V operating range.
This part belongs to the VN820-E series of high-side drivers designed for automotive and industrial environments. It utilizes silicon technology optimized for high-current switching and integrates protection features typical of smart power devices.
Check for other VN820 variants with different packaging or qualification levels. Verify pin compatibility before substituting with similar high-side drivers from other manufacturers.
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