The TIP105 is a silicon Epitaxial-Base PNP power transistor housed in a TO-220 plastic package. It is designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This transistor is primarily intended for a wide variety of applications in power linear and switching circuits.

Key Features

• High Current Performance: The TIP105 is capable of handling continuous collector currents up to 8 A, making it suitable for high-power applications.
• Voltage Ratings: It can withstand collector-emitter voltages up to 60 V, and collector-base voltages up to 60 V, providing a good margin for varied electronic designs.
• Complementary NPN Type: It has a complementary NPN counterpart, TIP100, which allows for use in push-pull configurations and other applications requiring matched transistor pairs.
• Low Saturation Voltage: This feature ensures lower power dissipation and higher efficiency, particularly in switching applications.
• Monolithic Construction: The internal structure is designed for high reliability and robust performance.

Application Areas

The TIP105 is versatile in its applications, including but not limited to:

• Power regulators
• DC-DC converters
• Motor control circuits
• Audio amplifiers
• Switching applications

Product Specifications

The TIP105 from STMicroelectronics is a robust and reliable component that offers a balance of good electrical characteristics and practicality, making it a preferred choice for designers and engineers in various power-handling and amplification roles.