VND5T035ASTR-E

Power Distribution Switches, Load Drivers Overview

The VND5T035ASTR-E is a high-side load driver from STMicroelectronics, part of the VIPower family. It integrates two independent channels in a PowerSSO-24 package. The device supports a supply voltage range of 8 V to 36 V and delivers an output current of 3 A per channel. It features CMOS-compatible inputs and includes comprehensive protection mechanisms such as thermal shutdown, overcurrent limiting, and reverse battery protection.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates dual high-side drivers with diagnostic capabilities
• Provides robust protection against short circuits and thermal overload
• Features low standby current and optimized electromagnetic emissions

Power Distribution Switches, Load Drivers Applications

• Automotive lighting systems
• Industrial motor control applications
• General purpose load switching in automotive ECUs

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'E' indicates RoHS compliance and lead-free status as per manufacturer standards. Confirm the package type matches the required PCB footprint for integration. Ensure the operating temperature range aligns with the target application environment specifications before finalizing procurement orders.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for applications requiring dual-channel high-side switching with integrated diagnostics. Consider the 3 A output capability and 36 V maximum rating when designing power distribution networks. Evaluate the need for proportional current sensing and open-load detection features inherent to the VIPower architecture.

Power Distribution Switches, Load Drivers Part Context

This device belongs to the VND5T series, designed for automotive and industrial environments. It utilizes STMicroelectronics' VIPower technology to provide efficient power management. The component is engineered to meet stringent automotive reliability standards, including AEC-Q100 qualification for harsh operating conditions.

Power Distribution Switches, Load Drivers Replacement Considerations

The VND5T035AKTR-E is a documented substitute within the same product family. Verify pin compatibility and electrical parameter equivalence before substitution. Ensure that any alternative maintains the required diagnostic functions and protection thresholds for the specific circuit design.