VN7008AJTR

Power Distribution Switches, Load Drivers Overview

The VN7008AJTR is a single-channel high-side smart power switch manufactured by STMicroelectronics using VIPower technology. It operates within a supply voltage range of 4 V to 28 V and delivers an output current of up to 5 A with a maximum on-resistance of 17 mΩ. The device features MultiSense analog feedback for precise load current monitoring and integrates comprehensive protection mechanisms including overcurrent limiting, thermal shutdown, and open-load detection. Designed for automotive applications, it meets AEC-Q100 qualification standards and supports CMOS-compatible logic interfaces.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates MultiSense analog feedback for high-precision proportional current mirror diagnostics
• Provides advanced protective functions including overload active management and configurable latch-off
• Supports OFF-state diagnosis and external sense resistor sharing via dedicated control pins

Power Distribution Switches, Load Drivers Applications

• Automotive DC motor driving
• High-side switching for grounded loads
• Power distribution systems requiring current sensing

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'AJ' against official datasheets to confirm package type and temperature grade. Ensure compatibility with 3 V and 5 V CMOS logic levels. Confirm AEC-Q100 certification requirements for your target automotive application before finalizing procurement specifications.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when precise analog current feedback is required alongside high-side switching capabilities. It is suitable for designs needing integrated diagnostic features such as short-to-ground and open-load detection. Consider the PowerSSO-16 package constraints and thermal performance relative to the 5 A output capability in your system layout.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the VN7008 series of smart high-side drivers from STMicroelectronics. It utilizes proprietary VIPower technology to integrate power MOSFETs with control and protection circuitry. The series is designed specifically for robust automotive environments, offering reliable operation under varying electrical conditions and temperatures.

Power Distribution Switches, Load Drivers Replacement Considerations

Check for direct substitutes within the VN7008 family or other VIPower M0-7 series devices. Verify pinout compatibility and electrical parameter equivalence, particularly regarding on-resistance and current limits, before considering alternative manufacturers.