STMicroelectronics

VNW50N04  

Power Distribution Switches, Load Drivers

VNW50N04 Description

The VNW50N04 is an obsolete power distribution switch and load driver IC from STMicroelectronics, designed for high-current applications. This device is part of the OMNIFET™ and VIPower™ series, known for their robustness and reliability. The VNW50N04 features a low-side output configuration with a maximum output current of 35A and a maximum load voltage of 35V. It is housed in a through-hole TO247-3 package, making it suitable for applications requiring high current handling and thermal performance.

VNW50N04 Features

• Output Configuration: Low Side
• Current - Output (Max): 35A
• Voltage - Load: 35V (Max)
• Rds On (Typ): 12mOhm (Max)
• Number of Outputs: 1
• Fault Protection: Current Limiting (Fixed), Over Temperature, Over Voltage
• Mounting Type: Through Hole
• Package: Tube
• Interface: On/Off
• Series: OMNIFET™, VIPower™
• Product Status: Obsolete
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8541.29.0095

VNW50N04 Applications

The VNW50N04 is ideal for applications requiring high current and voltage handling capabilities. Its low-side configuration and robust fault protection make it suitable for:

• Automotive Systems: Powering high-current loads such as electric motors, pumps, and fans.
• Industrial Control: Driving actuators, solenoids, and other high-power devices.
• Consumer Electronics: Managing power distribution in appliances and power tools.
• Telecommunications: Powering high-current components in base stations and networking equipment.

Conclusion of VNW50N04

The VNW50N04, despite being obsolete, remains a reliable choice for high-current power distribution and load driving applications. Its low-side configuration, robust fault protection, and compliance with industry standards such as REACH and ROHS3 make it a versatile and durable solution. While newer alternatives may offer enhanced features, the VNW50N04 continues to serve well in legacy systems and applications where its specific capabilities are required.

VNW50N04 Documents

Download datasheets and manufacturer documentation for VNW50N04