VNB35NV04-E

Power Distribution Switches, Load Drivers Overview

The VNB35NV04-E is a monolithic low-side power switch IC from STMicroelectronics, utilizing VIPower M0-3 technology. It features a single N-channel output with a maximum current limit of 30 A and an on-resistance of 13 mOhms. The device supports loads up to 70 V and operates within a temperature range of -40°C to +150°C TJ. Key timing parameters include a maximum turn-on time of 500 ns and a maximum turn-off time of 3 µs. It is housed in a D2PAK-2 surface-mount package.

Power Distribution Switches, Load Drivers Feature Summary

• Integrated linear current limitation and thermal shutdown for robust fault protection
• Built-in overvoltage clamp to safeguard against load dump events
• Diagnostic feedback capability via input pin voltage monitoring
• Direct gate access supporting analog driving applications

Power Distribution Switches, Load Drivers Applications

• Replacement of standard Power MOSFETs in DC to 25 kHz applications
• Automotive load switching circuits requiring AEC-Q100 qualification
• Harsh environment power distribution systems needing integrated protection

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'E' indicates the RoHS-compliant version. Confirm the D2PAK-2 package variant matches the design requirements. Check for any recent Product Change Notifications regarding lead modification or assembly changes. Ensure the supplier provides valid traceability documentation for automotive-grade components.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when a single-channel low-side switch with high current capacity is required. The 13 mOhms on-resistance offers efficient power handling. Consider the diagnostic feedback feature if system monitoring is necessary. Verify that the 30 A current limit aligns with the specific load requirements and transient conditions.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the OmniFET II family, designed for direct replacement of discrete power MOSFETs. It integrates control logic and protection circuits into a single silicon chip. The VIPower M0-3 technology ensures compatibility with standard MOSFET footprints while providing enhanced reliability and simplified circuit design through built-in safety features.

Power Distribution Switches, Load Drivers Replacement Considerations

The VNP35NV04-E serves as a through-hole equivalent in the same family. Designers replacing discrete MOSFETs should verify that the integrated protection thresholds match the original discrete component specifications. Ensure thermal management strategies account for the 125 W power dissipation rating.