Product Overview: Texas Instruments TPS61099DRVR

The TPS61099DRVR from Texas Instruments is a high-efficiency, low quiescent current boost converter, ideal for battery-powered applications. This advanced power solution is designed to manage power from a wide range of input sources, including single-cell batteries. It is particularly well-suited for devices that require a stable voltage supply from a source that may vary, such as during battery discharge.

Key Features

• Wide Input Voltage Range: The TPS61099DRVR operates with an input voltage range from 0.7V to 5.5V, accommodating a variety of single-cell batteries and ensuring functionality even as battery voltage declines.
• Adjustable Output Voltage: The output voltage is adjustable and can be set up to 5.5V, allowing the device to power a broad range of components that require different operating voltages.
• High Efficiency: With a typical efficiency of up to 90%, this converter minimizes energy loss, making it an energy-efficient choice for portable and wearable technology.
• Ultra-Low Quiescent Current: The device features an ultra-low quiescent current of just 1.5µA, which is critical for extending battery life in portable applications.
• Power Save Mode: The TPS61099DRVR includes a power save mode that reduces the operating frequency under light load conditions to maintain high efficiency over the entire load range.

Applications

The versatility of the TPS61099DRVR makes it suitable for a wide array of applications, including but not limited to:

• Portable and battery-powered devices
• Wearable electronics
• Wireless power supplies
• Energy harvesting systems
• Smart meters and sensors

Package and Availability

The TPS61099DRVR is offered in a compact 6-pin SON package, which is optimal for space-constrained applications. Its small form factor, combined with the robust feature set, makes it an excellent choice for designers looking to maximize performance while minimizing space and power consumption. Check with authorized distributors for availability and pricing information.