The TPS61175PWPR is a high-efficiency, boost converter from Texas Instruments designed to step up input voltages to higher output voltages efficiently. This device is capable of driving up to 38V output voltage from an input voltage range of 3V to 18V, making it suitable for applications requiring increased voltage levels with minimal energy loss. The TPS61175PWPR integrates a 1.2A, 40V switch within its design, enabling compact solutions for power conversion needs.

Key Features

• High Efficiency: Offers up to 93% efficiency, thanks to its synchronous rectification and adaptive current mode control.
• Wide Input Voltage Range: Operates effectively with input voltages ranging from 3V to 18V, accommodating various power sources like batteries or regulated supplies.
• Adjustable Output Voltage: Supports adjustable output voltages up to 38V by configuring external components, providing flexibility for different application requirements.
• Compact Design: Comes in a small PowerPad HTSSOP-16 package, which helps in saving board space while integrating all necessary functionalities.
• Protection Mechanisms: Includes overcurrent protection, thermal shutdown, and soft-start features to ensure robust operation under fault conditions.

Applications

Ideal for portable devices, including smartphones, tablets, and other battery-operated electronics that require efficient voltage boosting. Additionally, the TPS61175PWPR is well-suited for industrial applications such as sensors, monitoring systems, and wireless communication devices needing reliable power conversion.

Summary

The TPS61175PWPR stands out as a versatile and efficient solution for boosting input voltages to higher levels, supporting a wide range of applications from consumer electronics to industrial systems. Its combination of high efficiency, wide input voltage range, and protective features make it an essential component for designers looking to maximize performance and reliability in their power management designs. The compact packaging further enhances its appeal for use in space-constrained environments.