Power Integrations

TOP221PN

The TOP221PN is a high-voltage, high-power transistor from Power Integrations. It is designed for use in a variety of power conversion applications, including switch mode power supplies (SMPS), motor drives, and class D audio amplifiers.

Description:

The TOP221PN is a high-voltage N-channel MOSFET transistor. It features a high breakdown voltage (V(BR)DSS) of 220V and a low on-state resistance (RDS(on)) of 5.5 milliohms maximum at a gate-source voltage (VGS) of 10V. This makes it suitable for use in high-power applications where a low on-state resistance is required to minimize power dissipation.

Features:

• High breakdown voltage (V(BR)DSS) of 220V
• Low on-state resistance (RDS(on)) of 5.5 milliohms maximum at VGS = 10V
• Suitable for use in high-power applications
• Designed for use in switch mode power supplies (SMPS), motor drives, and class D audio amplifiers

Applications:

• Switch mode power supplies (SMPS)
• Motor drives
• Class D audio amplifiers

Overall, the TOP221PN is a high-voltage, high-power transistor that is well-suited for use in a variety of power conversion applications. Its high breakdown voltage and low on-state resistance make it an ideal choice for applications where a low on-state resistance is required to minimize power dissipation.