VND7E025AJTR

Power Distribution Switches, Load Drivers Overview

The VND7E025AJTR is a dual-channel smart high-side power switch manufactured using ST’s VIPower M0-7 technology. It operates within a supply voltage range of 4 V to 28 V and delivers a maximum output current of 3 A per channel, with a peak current limit of 61 A. The device features a typical on-resistance of 80 mΩ (max) and supports a 1:1 input-to-output ratio. It is housed in a PowerSSO-16 surface-mount package and is qualified to AEC-Q100 standards for automotive reliability. Operating temperatures span from -40°C to +150°C junction temperature.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates MultiSense analog feedback via a multiplexed pin for precise load current sensing, supply voltage monitoring, and thermal diagnostics.
• Provides comprehensive protection including overtemperature shutdown with configurable latch-off, short-circuit detection, and open-load diagnosis.
• Features very low standby current and compatibility with 3 V and 5 V CMOS logic interfaces for efficient system integration.

Power Distribution Switches, Load Drivers Applications

• Automotive body control modules requiring high-side switching
• Lighting systems with diagnostic capabilities
• Valve and motor driver applications in vehicle networks
• General automotive loads compliant with LV124 standards

Power Distribution Switches, Load Drivers Procurement Notes

Verify the complete part number VND7E025AJTR against official STMicroelectronics documentation to ensure correct suffix alignment. Confirm that the specific ordering code matches the required packaging and tape-and-reel specifications. Cross-reference the datasheet revision to validate feature sets such as latch-off behavior and analog feedback accuracy before finalizing procurement orders.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when dual-channel high-side driving with integrated analog diagnostics is required. The VIPower M0-7 technology offers robust protection against thermal transients and electrical faults. Ensure the application utilizes the FaultRST pin if configurable latch-off functionality is needed for fault recovery. Verify interface compatibility with the host microcontroller's 3 V or 5 V logic levels.

Power Distribution Switches, Load Drivers Part Context

This device belongs to the VND7E025AJ series within STMicroelectronics' VIPOWER™ portfolio. It is designed specifically for demanding automotive environments, offering a compact solution for managing grounded loads. The series emphasizes high precision in current sensing and reliable operation under extreme voltage conditions, supporting deep cold cranking scenarios.

Power Distribution Switches, Load Drivers Replacement Considerations

Direct substitutes within the same family include VND7E025AJ without the TR suffix for different packaging options. For single-channel requirements, consider the VND7E040AJ. Always verify pinout compatibility and thermal characteristics when replacing components in existing designs.