The VNB28N04 from STMicroelectronics is a robust Power MOSFET designed to deliver high efficiency and performance for a wide range of applications. This device is part of the OMNIFET II™ family, which is known for its fully autoprotected Power MOSFETs. The VNB28N04 is particularly suitable for automotive environments where high reliability and enhanced protection features are essential.

Key Features

• High Current Capability: The VNB28N04 is capable of handling continuous current up to 28A, making it suitable for high-power applications.
• Low On-resistance: With an on-resistance of only 40 mΩ, this MOSFET ensures minimal power loss and improved efficiency.
• Thermal Protection: The device includes an integrated thermal shutdown feature to protect against excessive temperature rise.
• Overcurrent Protection: Built-in current limiting combined with active clamp protects the device and the load from fault conditions.
• ESD Protection: Electrostatic discharge protection is provided to enhance the robustness of the MOSFET during handling and operation.
• Voltage Clamp: An active clamp circuit is integrated to safeguard the device from voltage spikes, ensuring reliability under harsh conditions.
• Logic Level Compatible: The VNB28N04 can be driven by 5V logic signals, making it compatible with a wide range of control circuits.

Applications

The VNB28N04 is designed for diverse applications, especially in the automotive sector, where high current and power are required along with the ability to withstand tough conditions. Typical applications include:

• Automotive Load Drivers
• Motor Control Modules
• Power Management Systems
• Relay and Solenoid Drivers
• DC to DC Converters

The VNB28N04's combination of high current capability, low on-resistance, and comprehensive protection features make it a reliable and efficient choice for designers looking to optimize their power management solutions. STMicroelectronics' commitment to quality ensures that this Power MOSFET will enhance the performance and longevity of your automotive applications.