STMicroelectronics

VNB10N07

VNB10N07 Description

The VNB10N07 from STMicroelectronics is a low-side N-channel power switch designed for general-purpose load driving applications. Part of the OMNIFET™ and VIPower™ series, this obsolete device integrates a single output with a 1:1 input-to-output ratio, capable of handling up to 14A continuous current and 55V maximum load voltage. Packaged in a D2PAK (TO-263) surface-mount form factor, it features a low Rds(on) of 100mΩ (max), ensuring efficient power dissipation. While no longer in production, it remains relevant for legacy designs requiring robust fault protection, including fixed current limiting, over-temperature, and over-voltage shutdown.

VNB10N07 Features

• High Current Handling: Supports 14A output current with 55V load voltage, ideal for demanding applications.
• Low On-Resistance: 100mΩ (max) Rds(on) minimizes conduction losses, improving thermal performance.
• Integrated Protection: Combines current limiting, over-temperature, and over-voltage protection for enhanced reliability.
• Compact Power Package: D2PAK (TO-263) offers high power density and ease of PCB mounting.
• Compliance: ROHS3 compliant and REACH unaffected, meeting environmental standards.
• Legacy-Ready: Obsolete status makes it suitable for maintaining or repairing older systems.

VNB10N07 Applications

• Automotive Systems: Used in low-side drivers for relays, lamps, or motors in legacy automotive electronics.
• Industrial Controls: Powers solenoids, actuators, or DC loads in factory automation.
• Power Management: Suitable for hot-swap circuits, load switches, or redundant power supplies.
• Consumer Electronics: Drives high-current LEDs or small motors in appliances.

Conclusion of VNB10N07

The VNB10N07 excels in high-current, low-side switching with robust protection features, though its obsolete status limits new designs. Its D2PAK package, low Rds(on), and fault resilience make it a strong choice for legacy automotive, industrial, and power systems. Engineers maintaining older equipment will find it a reliable solution, while newer projects may consider modern alternatives within STMicroelectronics' portfolio.