EL7518IWTZ-T7A Integrated Circuits (ICs)

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

EL7518IWTZ-T7A is a PMIC (Power Management and Integrated Circuit) LED driver which is specifically developed to reduce the number of components & achieve high efficiency in LED lighting applications which requires smaller form factor.

It is a general-purpose LED driver with a wide range of LED current generation ability. EL7518IWTZ-T7A reduces the part count, size and complexity of the external circuitry while maintaining flexibility in communication interface and control type. With fast dimming control and constant-current operating modes, this device is suited for driving both high-power and low-power LEDs.

In specific applications, this device integrates constant-current regulation and protection for the system, enabling a smaller overall solution size and higher efficiency compared to solutions with external components. EL7518IWTZ-T7A also features extended dimming-level control, providing a wider dimming range.

The device\'s operating principles are very simple. When the device is powered on, the EL7518IWTZ-T7A output current is monitored and regulated by a feedback loop. The regulating process is based on the voltage drop across a current-sense resistor, which is placed in the device\'s ground path. The feedback loop adjusts the output current so that the voltage drop is equal to the voltage at the feedback pin of the chip.

EL7518IWTZ-T7A can be used in a variety of different applications. The device is suitable for string lighting, accent lighting, down lighting, and industrial lighting applications. It can also be used as a replacement for other LED drivers and components. The device is capable of driving up to 8 LEDs in series with a total forward current of up to 500mA. This allows it to be used to drive a wide range of LED types and sizes without the need for external components.

EL7518IWTZ-T7A provides reliable performance in the most demanding environments. The device\'s over-temperature protection and short-circuit protection features ensure that the system will stay safe even under the most adverse conditions. Additionally, the device features both open- and closed-loop dimming operation, allowing the user to configure it for different lighting requirements.

EL7518IWTZ-T7A is an ideal solution for high-efficiency LED lighting applications. Its flexibility, small size and power efficiency make it a great choice for most lighting designs. With its wide operating temperature range, high-power output and advanced dimming capabilities, it is the perfect solution for any LED application.

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