TLC5924EVM-186

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 TLC5924EVM-186 is an evaluation board featuring the Texas Instruments TLC5924 16-channel constant current sink driver. The board is categorized as an Evaluation Board - LED Driver, and is versatile and powerful enough to meet various demands in many applications. The TLC5924EVM-186 provides design engineers with a platform to develop and evaluate TI’s integrated linear LED driver.

Application field

The TLC5924EVM-186 has two main application fields: LED lighting and LED backlighting. In LED lighting, the TLC5924EVM-186 can drive single or multiple LED strings with a constant current. This current can be adjusted with an external resistor, which makes the TLC5924EVM-186 an ideal platform for driving LED arrays for a variety of applications, from simple LEDs to RGB and high power LEDs. In LED backlighting, the TLC5924EVM-186 can be used to control multiple LED strings, which can be individually programmed for brightness and color. This makes it ideal for controlling the backlighting of flat-panel displays, enabling designers to deliver stunning visuals that enhance the user experience.

Working Principle

The TLC5924EVM-186 works on a linear current sinking principle, in which an external resistor feeds a constant current to the LEDs. This current can be adjusted by changing the external resistor value as needed. The TLC5924EVM-186 has 16 channels, each of which can be individually controlled in terms of current and ON/OFF states. The ON/OFF states are controlled using the enable-pins, while the current can be adjusted using either programmable registers or an external resistor. The board has a wide input voltage range and can be powered with anywhere between 5V and 24V, making it suitable for a wide variety of applications.

Features

The TLC5924EVM-186 has several features and capabilities including:

• Programmable constant current output up to 24 channels
• On-chip pulse width modulation (PWM) modulator
• Selectable power supply options
• Allows easy inverse drive
• Operates from 5V to 24V
• Adjustable LED brightness via external resistors
• Low noise and power consumption
• Easy debugging and user interface

The TLC5924EVM-186 is a feature-packed evaluation board that enables engineers to easily evaluate TI’s integrated constant current sink driver for LED lighting and backlighting applications.

Conclusion

The TLC5924EVM-186 evaluation board is a powerful, versatile platform to develop and evaluate TI\'s integrated linear LED driver. It can be used in a variety of applications, both in LED lighting and LED backlighting, and its wide input voltage range makes it suitable for a wide range of applications. The board\'s programmable constant current output, along with its on-chip PWM modulator and adjustable LED brightness make it an ideal platform for developing and evaluating LED lighting solutions. With its low power consumption and easy debugging capabilities, the TLC5924EVM-186 is a valuable tool for engineers to test their LED applications.

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