PSMN4R8-100BSE

The PSMN4R8-100BSE is a power MOSFET manufactured by NXP Semiconductors, designed for various power management applications. Here's a detailed description of this semiconductor component:

Key Features:

• Power MOSFET: The PSMN4R8-100BSE is a power metal-oxide-semiconductor field-effect transistor (MOSFET) designed for high-power switching applications.

• Enhancement Mode: This MOSFET operates in the enhancement mode, allowing for easy control of the output power by adjusting the gate voltage.

• Low ON Resistance: It features a low ON resistance, minimizing power losses and improving efficiency in power conversion applications.

• High Voltage Rating: With a high voltage rating, the PSMN4R8-100BSE can handle high voltage levels commonly found in power supply and motor control circuits.

• High Current Handling: This MOSFET is capable of handling high current levels, making it suitable for applications requiring high power and current capabilities.

• Robustness: Designed to withstand high-voltage and high-current conditions, the PSMN4R8-100BSE offers robust performance and reliability in demanding operating environments.

• TO-220 Package: The semiconductor device is packaged in a TO-220 package, providing thermal efficiency and ease of mounting on heatsinks for effective heat dissipation.

• RoHS Compliance: The PSMN4R8-100BSE complies with the Restriction of Hazardous Substances (RoHS) directive, ensuring that it is free from hazardous materials, making it environmentally friendly.

Applications:

• Switching Power Supplies: Used in switch-mode power supply (SMPS) circuits for voltage regulation and power conversion in various electronic devices and systems.

• Motor Control: Employed in motor drive circuits for controlling the speed and direction of electric motors in industrial automation, automotive, and robotics applications.

• LED Lighting: Utilized in LED driver circuits for regulating the current flow to LED arrays or modules in lighting applications such as street lighting, architectural lighting, and automotive lighting.

• Audio Amplifiers: Integrated into audio amplifier circuits for high-power audio amplification in consumer electronics, professional audio systems, and automotive audio systems.

• Battery Management: Incorporated in battery management systems (BMS) for controlling the charging and discharging of batteries in electric vehicles (EVs), hybrid electric vehicles (HEVs), and energy storage systems.

• DC-DC Converters: Used in DC-DC converter circuits for voltage conversion and regulation in power supply units, telecommunications equipment, and portable electronic devices.

• Industrial Control: Applied in industrial control systems for switching and controlling high-power loads in manufacturing machinery, process automation, and industrial equipment.