The STP80PF55 is a robust and efficient P-channel MOSFET from STMicroelectronics, designed to deliver high performance in a variety of applications. This power MOSFET is a key component in power management solutions, particularly excelling in switch-mode power supplies, DC-AC converters, and motor control circuits.

Key Features

• High Current Capability: The STP80PF55 is capable of handling continuous drain currents up to 80A, making it suitable for high-power applications.
• Low On-Resistance: With a typical on-resistance of just 0.055Ω, this MOSFET ensures high efficiency and minimal power loss during operation.
• High Voltage Tolerance: The device can withstand drain-source voltages up to -55V, providing a good safety margin for fluctuating supply voltages.
• Fast Switching Speed: The MOSFET offers fast switching characteristics, which is essential for reducing switching losses in power conversion systems.
• Thermal Performance: The STP80PF55 comes in a TO-220 package, which is known for good thermal coupling, allowing for better heat dissipation during high-load conditions.

Applications

• Switch-Mode Power Supplies (SMPS)
• DC-AC Converters for Solar Inverters
• Motor Control Drivers
• Power Management in Computing and Telecom Systems

Reliability and Quality

The STP80PF55 is manufactured by STMicroelectronics, a leader in semiconductor solutions, ensuring high standards of quality and reliability. The device is designed to meet the rigorous demands of industrial and commercial applications, offering a long operational lifespan even in challenging environments.

Environmental Compliance

STMicroelectronics is committed to environmental sustainability. The STP80PF55 is compliant with RoHS (Restriction of Hazardous Substances) directives, ensuring that it is free from specific hazardous materials commonly used in electronics and electrical equipment.

Whether you're designing power supplies, inverters, or motor control systems, the STP80PF55 provides the efficiency, reliability, and performance needed to power your applications.