TLE4242GATMA3

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 TLE4242GATMA3 is a component from a family of PMIC - LED drivers, specifically created to provide an optimal level of variation for lighting systems and illumination projects. This component was designed to provide a high-efficiency, low-power output to light-emitting diode (LED) lighting systems.

The TLE4242GATMA3 combines two independent high-frequency switching controllers with a wide input voltage range. The component ensures superior illumination capabilities by automatically matching the regulated output current to the constant current value provided by the system.

The main purpose of the TLE4242GATMA3 is to provide efficient and accurate current control of up to three separate LED strings with adjustable constant current values. This device is designed to provide reliable current control thereby allowing precise lighting adjustments while eliminating concerns over unnecessary power dissipation.

The TLE4242GATMA3 also provides short-circuit protection, over-voltage protection and temperature protection for the system. Furthermore, its wide range of operating temperature improves overall system reliability in harsh environmental conditions.

The TLE4242GATMA3 utilizes a robust current regulation approach called “Switched-Capacitor Mode”. This technique involves varying the current output by switching capacitors that are connected in a predetermined order. The value of the capacitors is then varied to determine the current output. This allows the TLE4242GATMA3 to provide precise current regulation and adjust output current as needed.

The TLE4242GATMA3 also features an internal voltage regulator which is used to generate an accurately regulated output voltage. This reduces the need for external components and helps minimize the overall system cost. In addition, the TLE4242GATMA3 utilizes a pulse width modulation (PWM) method to control the LED brightness. This method is commonly used in LED lighting systems as it provides precise LED dimming control.

The main advantage of the TLE4242GATMA3 is that it can be used to supply up to three separate LED strings with adjustable current and voltage. This provides a unique solution for designers who need to reduce the complexity of their LED lighting system. The ability to power multiple strings simultaneously reduces the need for separate LED controllers and allows for easy integration of multiple LED strings into a single lighting scheme. In addition, this device can be used in multiple applications such as high-end vehicle, commercial and industrial lighting.

In conclusion, the TLE4242GATMA3 is an ideal solution for providing simultaneous current control for up to three separate LED strings. The device utilizes a robust current regulation approach, an internal voltage regulator and a pulse width modulation technique, which allows for efficient and accurate lighting control. Additionally, its wide operating temperature range and short-circuit protection make this device a strong solution for efficient LED lighting systems.

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