The TPS61160DRVR is a versatile and efficient integrated circuit designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This device is a high-intensity LED driver that provides a complete solution for driving single or multiple LEDs over a wide range of input voltages. It is particularly well-suited for portable devices due to its compact size and power efficiency.

Key Features

• Adjustable Output Voltage: The TPS61160DRVR offers an adjustable output voltage that can be set with external resistors, allowing for a high degree of flexibility in driving LEDs with different forward voltage requirements.
• Wide Input Voltage Range: This LED driver operates over a 3V to 18V input voltage range, making it suitable for a variety of power sources, from single-cell batteries to multi-cell battery configurations or higher voltage power supplies.
• Integrated Switch: It features an integrated 1.2A switch, which minimizes the need for external components and reduces the overall footprint of the power supply design.
• High Efficiency: The TPS61160DRVR utilizes a fractional charge pump to achieve high efficiency over the entire input voltage range, ensuring minimal power loss and extended battery life in portable applications.
• Programmable Dimming Control: With built-in PWM dimming control, this device allows precise brightness control of the LED, which is essential for applications requiring variable light intensity.

Applications

The TPS61160DRVR is ideal for a broad range of applications, including:

• Backlighting for LCD displays in smartphones, tablets, and notebooks
• General LED lighting solutions
• Portable flashlights and headlamps
• Signage and decorative LED lighting

Package and Availability

The device is offered in a small 6-pin SON package (DRVR), which is optimized for space-constrained applications. Its small form factor, combined with its robust feature set, makes the TPS61160DRVR an excellent choice for designers looking to enhance the performance and efficiency of their LED lighting solutions. For purchasing information, availability, and detailed technical specifications, please visit the Texas Instruments official website or contact an authorized distributor.