TPS60231EVM-047

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The TPS60231EVM-047 board is an evaluation board specifically designed to evaluate the functionality and performance of the TPS60231 LED Driver. It is a step-up LED driver IC designed to generate LED forward voltages up to 300V with a built-in high-voltage MOSFET and an external current sensing resistor. The TPS60231EVM-047 operates from the input voltage of 2.7V to 5.5V, and provides up to 200mA output current. It is ideal for applications such as LED dimming, LED chaser, LED sign, and LED indicator.

The TPS60231EVM-047 board consists of a 24-pin socket, a TPS60231LED Driver IC, two power MOSFETs and an external current sensing resistor. The external current sensing resistor, RCS, is used to sense the current through the LEDs and to determine the peak current level. The RCS can be adjusted to different levels by making changes to the RCS legs in order to regulate the current through the LEDs. The driver also includes a resistive soft-start circuit, which prevents inrush currents from damaging the board and allows for the LEDs to power up linearly over time.

The TPS60231EVM-047 board supports multiple LED control options, including pulse-width modulation (PWM) and direct digital control. It is capable of generating both analog pulse-width modulation (PWM) and digital PWM signals. The PWM signal can be used to control the brightness of the LEDs as well as their color and intensity. The direct digital control mode allows the user to control the LEDs directly without the need for additional components. The board also features an operating temperature sensor that can be used to regulate the brightness of the LEDs based on the operating temperature.

The TPS60231EVM-047 board is easy to set up and configure. It includes a USB connector and supports a graphical user interface (GUI) for parameter settings and data monitoring. The GUI can also be used to configure the LED driver ICs, control the LED dimming, and adjust the peak current level. The board also includes status LEDs that provide feedback on board conditions such as the overvoltage and overcurrent conditions.

The TPS60231EVM-047 board is a perfect solution for applications requiring high-voltage LED drivers. It has been designed for maximum flexibility and can be used in both buck and boost LED driving applications. It provides long life, high reliability, and easy setup. With its comprehensive features, the TPS60231EVM-047 board is an ideal evaluation board for evaluating the performance and functionality of the TPS60231 LED Driver IC.

The specific data is subject to PDF, and the above content is for reference