LTL-4254

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 LTL-4254 has many advantageous applications in the discrete LED indication field. This reliable device can act as a driver for both single and double-ended LED circuits, and is designed for use in both a variety of circuits and in stand alone LED applications. These versatile LED drivers are widely used for busy traffic control systems, roadway crossings, and many other applications, making the LED the choice for many types of LED circuits.

The LTL-4254 LED driver consists of three main components: a power FET, a linear current regulator, and an NPN transistor. These three components work together to control the current flow through the LED, allowing for accurate and reliable performance. The power FET is used to provide the necessary high power output, while the linear current regulator is used to reduce the output current according to a set voltage. The NPN transistor is used to further reduce the output to the desired current level, allowing for high precision current regulation.

The LTL-4254 is designed to operate at up to 60 volts. The voltage is controlled by a series of potentiometers which can be adjusted to provide the desired output current level. The current regulation is achieved by combining the power FET, the linear regulator, and the NPN transistor into a single integrated circuit. This ensures that the current flow is consistent, resulting in a reliable and accurate LED indication.

In order to ensure a long service life, the LTL-4254 LED driver should be properly installed and maintained. All of the components of the LED driver should be kept clean and dust-free, and the power FET in particular should be protected from direct exposure to heat and moisture. Additionally, the power FET should be periodically adjusted with the use of a voltage meter to ensure that the device operates at its maximum efficiency.

Due to its superb features, the LTL-4254 has become a popular choice in the discrete LED indication field. Its efficient, reliable, and accurate performance makes it an ideal choice for traffic control systems, as well as for use in a variety of LED circuits. The LTL-4254 also offers a variety of installation options, allowing for easy integration into existing LED systems. For these reasons, the LTL-4254 LED driver makes a great choice for the discrete LED indication field.

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