The TPS61046YFFT is a high-efficiency, low-power, boost converter integrated circuit (IC) designed and manufactured by the renowned semiconductor company, Texas Instruments (TI). This advanced power solution is specifically engineered to cater to the needs of battery-powered and low-power applications that require a higher voltage output.

Key Features

• Wide Input Voltage Range: The device supports an input voltage range from 2.5V to 5.5V, making it versatile for various power sources, including single-cell lithium-ion batteries.
• Adjustable Output Voltage: Users can adjust the output voltage up to 28V via an external resistor divider, providing flexibility for different application requirements.
• High Efficiency: The TPS61046YFFT boasts a high power conversion efficiency, which is critical for extending battery life in portable devices.
• Low Quiescent Current: It features a low quiescent current of typically 11 µA, further contributing to the energy efficiency of the end application.
• Integrated Power Diode: The inclusion of an integrated power diode simplifies the circuit design and reduces the external component count.
• Protection Features: The device includes over-temperature and over-voltage protection, enhancing the reliability and safety of the application.

Applications

The TPS61046YFFT is ideally suited for a wide range of applications, including but not limited to:

• Portable and Battery-Powered Equipment
• LED Backlighting for LCD Displays
• Smartphones and Tablets
• Wearable Devices
• Power Banks

Package and Availability

The TPS61046YFFT comes in a compact, 9-pin DSBGA package, ensuring a minimal footprint on the PCB. This product is available through Texas Instruments and authorized distributors, ensuring ready availability for design engineers and procurement professionals.

Emphasizing performance, efficiency, and versatility, the TPS61046YFFT from Texas Instruments stands out as a robust power management solution for next-generation electronic devices.