The TPS61178RNWR is a high-efficiency boost converter from Texas Instruments designed to step up input voltages to higher output levels, capable of driving up to 18V from a supply as low as 0.9V. This device integrates a 1.2A, 24V switch within its design, making it ideal for applications requiring efficient voltage conversion in battery-powered devices. The TPS61178RNWR supports both fixed and adjustable output voltage configurations, offering flexibility for various application needs.

Key Features

• High Efficiency: Achieves efficiency up to 95%, minimizing power loss and extending battery life in portable electronics.
• Wide Input Voltage Range: Operates with an input voltage range from 0.9V to 14V, suitable for a variety of battery types and regulated supplies.
• Adjustable Output Voltage: Supports output voltages up to 18V, configurable via external resistors, providing versatility for different system requirements.
• Integrated Protection: Features overcurrent protection, thermal shutdown, and soft-start functionality to safeguard against operational faults.
• Compact Packaging: Comes in a small 12-pin VQFN package, enabling integration into space-constrained designs without compromising performance.

Applications

Ideal for consumer electronics such as smartphones, tablets, and wearable devices where efficient power management is crucial. The TPS61178RNWR also finds utility in industrial applications like sensor networks, monitoring systems, and portable medical devices that require reliable voltage boosting under varying conditions.

Summary

The TPS61178RNWR stands out as a highly efficient and versatile boost converter, tailored for applications demanding robust voltage conversion with minimal energy loss. Its wide input voltage range, integrated protection mechanisms, and compact design make it an essential component for designers looking to optimize performance and reliability in their power management solutions. By ensuring stable and efficient operation across diverse environments, this device contributes significantly to the longevity and performance of electronic systems in multiple industries.