The TPS61372YKBT is a versatile and efficient boost converter integrated circuit produced by Texas Instruments, renowned for its ability to provide stable and reliable power conversion. This compact yet powerful device is designed to meet the stringent requirements of a wide range of applications, particularly those demanding high efficiency and a small form factor.

Key Features

• Wide Input Voltage Range: The TPS61372YKBT operates with an input voltage range of 2.5V to 5.5V, making it suitable for portable devices powered by batteries ranging from single-cell Li-Ion to three-cell NiMH or alkaline batteries.
• Adjustable Output Voltage: Users can adjust the output voltage from 5V up to 17V, providing flexibility for various applications that require different voltage levels.
• High Efficiency: With a typical efficiency of 90%, this boost converter helps to maximize battery life and reduce thermal dissipation, which is crucial for handheld and battery-operated devices.
• Integrated Power MOSFET: The inclusion of an internal 20A, 16mΩ power MOSFET enables the TPS61372YKBT to deliver high current outputs while minimizing external component count.
• Protection Features: It incorporates overvoltage, overtemperature, and peak current protection mechanisms to ensure safe operation under various conditions.

Applications

The TPS61372YKBT is ideal for a multitude of applications, including but not limited to:

• Portable and battery-powered equipment
• Power banks
• Handheld medical devices
• Wireless speakers and headphones
• LED lighting drivers

Design Support

Engineers and designers can take advantage of Texas Instruments' comprehensive design resources, including application notes, reference designs, and simulation tools to facilitate the integration of the TPS61372YKBT into their projects.

Conclusion

The TPS61372YKBT from Texas Instruments stands out as a robust and efficient solution for applications requiring a high-performance boost converter. Its wide input voltage range, adjustable output, high efficiency, and protection features make it an ideal choice for designers looking to enhance the performance and reliability of their power management systems.