Product Overview: PT78ST112V - Texas Instruments

The PT78ST112V is a highly reliable and efficient power module designed and manufactured by Texas Instruments (TI), a leader in the semiconductor industry. This compact, surface-mount power module is part of TI's PT78ST100 series, which is known for its ease of use and integration into a wide range of electronic applications.

Key Features

• Input Voltage Range: The module supports a wide input voltage range, typically from 10V to 36V, making it versatile for various power supply conditions.
• Output Voltage: It provides a fixed output voltage of 1.2V, which is essential for low-voltage applications in modern digital circuits.
• Output Current: The PT78ST112V can deliver up to 2A of output current, suitable for powering a broad spectrum of devices.
• High Efficiency: With an efficiency rate that can reach up to 85%, this power module ensures minimal power loss and heat generation.
• Thermal Protection: It includes an over-temperature protection feature that safeguards the module and the device it powers from potential damage due to excessive heat.
• Short-Circuit Protection: The built-in short-circuit protection enhances the safety and reliability of the module by preventing damage from output short conditions.
• Easy Implementation: Its surface-mount package allows for straightforward PCB mounting, simplifying the design and manufacturing process.

Applications

The PT78ST112V is designed for a wide variety of applications, including but not limited to:

• Telecommunications equipment
• Industrial control systems
• Point of load applications
• Networking hardware
• Computing peripherals

Quality and Reliability

Texas Instruments is committed to delivering high-quality products. The PT78ST112V has undergone rigorous testing to meet TI's standards for quality and reliability. Customers can rely on this module for consistent performance and long-term durability in their electronic designs.