TPS61160DRVR

Overview

The TPS61160DRVR is a white LED driver IC from Texas Instruments, designed for digital and PWM brightness control. It operates within an input voltage range of 2.7 V to 18 V and supports output currents up to 700 mA. The device utilizes a boost topology and is housed in a compact 6-pin WSON package measuring 2 mm x 2 mm. It functions reliably across a temperature range of -40°C to +85°C.

Feature Summary

• Integrates digital and pulse-width modulation (PWM) brightness control capabilities
• Features a compact 2 mm x 2 mm package footprint
• Supports wide input voltage operation up to 18 V

Applications

• White LED lighting systems
• Portable electronic devices requiring backlighting
• Compact display illumination modules

Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when ordering. Confirm the component matches the 6-pin WSON form factor required by your PCB layout. Ensure compatibility with your system's voltage rails before integration. Cross-reference the manufacturer part number against official datasheets to avoid counterfeit or obsolete variants during procurement.

Selection Notes

Select this component when space constraints necessitate a small footprint combined with integrated dimming controls. It is suitable for applications requiring high efficiency and precise current regulation for white LEDs. Consider the thermal performance of the WSON package relative to your enclosure design. Evaluate if the 700 mA output capability aligns with your LED string requirements.

Part Context

This part belongs to the TPS6116x series of LED drivers from Texas Instruments. These components are engineered for portable electronics, offering high efficiency and compact solutions. The series typically includes variants with different pin counts and control interfaces, catering to diverse backlighting needs in mobile and consumer devices.

Replacement Considerations

Check for direct substitutes within the TPS6116x family that may offer similar pinouts or enhanced features. Verify electrical compatibility and package dimensions before swapping. Consult the manufacturer's lifecycle status to ensure long-term availability.