VNQ05XSP16TR-E

Power Distribution Switches, Load Drivers Overview

The VNQ05XSP16TR-E is a quad-channel high-side solid-state relay designed using STMicroelectronics VIPower M0-3 technology. It features four independent channels capable of driving multiple loads with one side connected to ground, delivering a continuous output current of 5A per channel. The device includes a multiplexed analog sense output that provides a current proportional to the selected output current. Key electrical protections include active VCC pin voltage clamping for low-energy spike protection, under-voltage and over-voltage shutdown, thermal shut-down with automatic restart, and active current limitation. It also offers reverse battery protection and safeguards against loss of ground or VCC.

Power Distribution Switches, Load Drivers Feature Summary

• Four independent high-side channels for driving grounded-load types
• Multiplexed analog sense output providing proportional load current feedback
• Comprehensive protection suite including thermal shut-down, current limiting, and voltage clamping
• CMOS compatible inputs with very low stand-by power dissipation

Power Distribution Switches, Load Drivers Applications

• Automotive lighting systems
• Motor control applications
• General purpose load switching in automotive environments

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific ordering suffix and tape-and-reel configuration directly with the manufacturer or authorized distributors. Confirm that the VIPower M0-3 technology variant matches your system requirements. Ensure compatibility with ISO7637 transient standards if operating in harsh automotive electrical environments. Check for any recent design changes or obsolescence notices from STMicroelectronics before finalizing procurement.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when a quad-channel high-side switch with integrated current sensing is required. The VIPower M0-3 technology ensures robust performance in automotive-grade applications. Consider the 5A continuous current rating per channel and the multiplexed sense line capability for system integration. Evaluate the need for reverse battery protection and ground loss detection features inherent to this device architecture.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the VNQ series of high-side switches from STMicroelectronics. These devices are part of the broader VIPower family, designed specifically for automotive applications requiring reliable load driving and diagnostic capabilities. The VNQ05XSP16TR-E represents a quad-channel variant within this lineup, offering integrated protection and sensing functions in a single monolithic package.

Power Distribution Switches, Load Drivers Replacement Considerations

Check for direct substitutes such as the VNQ05XSP16 or VNQ05XSP1613TR which share similar functional descriptions. Verify pinout compatibility and electrical specifications before substitution. Consult STMicroelectronics documentation for updated replacement recommendations or end-of-life notifications.