The TPS61166DSKR is a high-efficiency, synchronous boost converter with an integrated white LED driver, designed and manufactured by Texas Instruments. This versatile component is engineered to provide a compact and efficient power solution for portable electronics and LED backlighting applications.

Key Features

• Input Voltage Range: The device operates with an input voltage range of 3.0V to 18V, making it suitable for a wide array of power sources, including single-cell and multi-cell batteries.
• Adjustable Output Voltage: It offers an adjustable output voltage up to 38V, allowing it to drive multiple LEDs in series and ensuring consistent brightness.
• High-Efficiency: The TPS61166DSKR features a synchronous switch architecture that reduces power loss and enhances overall efficiency, critical for battery-powered devices.
• Integrated Features: This device includes over-temperature protection, over-voltage protection, and under-voltage lockout, ensuring safe and reliable operation under various conditions.
• Dimming Capability: It supports both analog and pulse-width modulation (PWM) dimming control methods, providing flexibility for adjusting LED brightness levels.

Applications

The TPS61166DSKR is ideal for driving LEDs in a range of applications such as:

• Smartphones and Tablets
• Notebook and Portable PCs
• LED Backlighting for LCD Displays
• Portable Media Players
• General Purpose LED Illumination

Package and Availability

This product is offered in a compact 10-pin WSON package, allowing for minimal footprint on the PCB. The TPS61166DSKR is available for order in various quantities, catering to both small-scale projects and large-volume production needs. For detailed specifications, pricing, and ordering information, please visit the Texas Instruments official website or contact authorized distributors.