VNS1NV04DP-E

Power Distribution Switches, Load Drivers Overview

The VNS1NV04DP-E is a dual-channel smart power switch from the OMNIFET II family, featuring two monolithic N-channel MOSFETs in an SO-8 package. It supports a maximum supply voltage of 24V and delivers a continuous output current of 1.7A per channel. The device integrates low-side switching with fast transition times, specified as 500ns rise and 600ns fall. It operates within a temperature range of -40°C to +150°C and includes AEC-Q100 qualification for automotive reliability.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates two fully autoprotected OMNIFET II chips in a single SO-8 package
• Provides integrated protection against overcurrent, short-circuit, and thermal overload conditions
• Features low quiescent current operation suitable for battery-powered applications

Power Distribution Switches, Load Drivers Applications

• Automotive lighting control systems
• High-side or low-side load driving in vehicle electronics
• General purpose power distribution switches in industrial modules

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix (e.g., TR) for tape-and-reel packaging requirements when ordering. Confirm that the 24V rating aligns with your system's bus voltage, as this differs from higher-voltage variants in the same series. Ensure ESD handling protocols are followed during assembly due to the sensitivity of the gate structures.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when dual independent channels are required in a compact surface-mount footprint. Compare against the VND1NV04-1-E if only a single channel is needed, noting the difference in package type and current rating. Verify that the 1.7A output capability meets the load requirements without exceeding thermal limits under worst-case ambient conditions.

Power Distribution Switches, Load Drivers Part Context

This part belongs to STMicroelectronics' OMNIFET II series, designed for robust power management in harsh environments. It complements other VIPower products by offering integrated diagnostics and protection. The SO-8 form factor allows for space-constrained designs while maintaining high reliability standards required for automotive and industrial sectors.

Power Distribution Switches, Load Drivers Replacement Considerations

Direct substitutes include the VNS1NV04DPTR-E for reel-packaged units. For single-channel needs, consider the VND1NV04-1-E, though it uses a TO-251 package. Always verify pinout compatibility and thermal characteristics before swapping between different OMNIFET generations.