Power Integrations

TOP223PN

The TOP223PN is a high-voltage, high-power MOSFET from Power Integrations. It is designed for use in a variety of applications, including power supplies, motor drivers, and other high-current switching applications.

Description:

The TOP223PN is an N-channel, enhancement mode MOSFET with a drain-source voltage (Vds) of -500V and a continuous drain current (Id) of 9.1A. It is housed in a TO-220 package, which is suitable for use in a wide range of applications.

Features:

• High voltage and current ratings: The TOP223PN can handle high voltage and current levels, making it suitable for use in power supply and motor driver applications.
• Low on-resistance (Rds(on)): The low on-resistance of the TOP223PN helps to minimize power dissipation and improve efficiency in switching applications.
• High switching speed: The TOP223PN can switch at high speeds, making it suitable for use in high-frequency applications.
• Avalanche energy rating: The TOP223PN has a high avalanche energy rating, which helps to protect it from damage during switching transients.

Applications:

The TOP223PN is suitable for use in a wide range of applications, including:

1. Power supplies: The high voltage and current ratings of the TOP223PN make it well-suited for use in power supply applications, where it can be used to switch high-current loads.
2. Motor drivers: The TOP223PN can be used in motor driver applications, where it can be used to control the speed and direction of a motor.
3. Switch mode power supplies (SMPS): The high switching speed and low on-resistance of the TOP223PN make it suitable for use in switch mode power supplies, where it can be used to improve efficiency and reduce power dissipation.
4. Class D audio amplifiers: The high voltage and current ratings of the TOP223PN make it suitable for use in class D audio amplifiers, where it can be used to switch high-current loads.

Overall, the TOP223PN is a versatile and high-performance MOSFET that is suitable for use in a wide range of high-voltage and high-current switching applications.