TPS92310-12FB/NOPB

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The TPS92310-12FB/NOPB evaluation board from Texas Instruments is a charge-pump based, high-accuracy, low-power, digitally adjustable, current-sink LED driver, suitable for many applications. This charge-pump based LED driver chip has a low quiescent current of 20 mA, and a wide output voltage range of 1 to 35V, making it suitable for driving a wide range of LEDs with a single board.

This LED driver chip is composed of an ultra-low power voltage feedback amplifier and a low-noise buck/boost converter, making it highly efficient, with an efficiency rating of up to 89%. It also features a programmable buck-boost LED operating mode, allowing it to be used for various LED applications with various LED currents.

The TPS92310-12FB/NOPB evaluation board includes several control functions such as the drive strength control, output current adjustability, thermal de-rating control, and power-saving control. This allows users to set the LED driver to their exact requirements and maximize efficiency. The drive strength control can be used to fine tune the LED current, allowing for very precise control.

In addition to its high-efficiency, the TPS92310-12FB/NOPB LED driver chip also features high-accuracy current regulation. The regulation accuracy is excellent, with a tolerance of +/-3% of the desired current output. This combined with the digital interface makes the TPS92310-12FB/NOPB ideal for driving LEDs with precise and accurate control.

This LED driver chip is suitable for many applications, including automotive, industrial, medical, and consumer applications. Its small size makes it suitable for tight spaces, and its high efficiency makes it an ideal choice for battery-powered applications. Its wide voltage range also makes it suitable for driving small and large LEDs in various applications.

The TPS92310-12FB/NOPB evaluation board can also be used for powering up other types of loads, such as sensors, transducers, and analog circuits. Its wide voltage range and low noise make it suitable for such applications as well. The board also features a sense resistor for fast and accurate current feedback.

In summary, the TPS92310-12FB/NOPB LED driver evaluation board is an ideal choice for many LED applications. Its high accuracy, low quiescent current, wide voltage range, and low noise make it suitable for a wide range of LED and other applications. Its small size and high efficiency make it ideal for powering up tight spaces in various applications.

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