TSC-075S070ST

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LED lighting is now widely used in various areas of life, such as homes, stores, warehouses and so on. Among them, LED drivers provide a power supply to LED lighting, which has a great impact on its working effect. TSC-075S07OSST is a popular LED driver, and this article will introduce its application field and its working principle.
TSC-075S07OSST is a 75W AC/DC constant voltage and constant current LED driver which complies with IP67 to make sure it is able to work in harsh environment. In addition, it is designed to use in low voltage of 12-24V AC/DC input environment, with two types of output of 660mA and 1350mA respectively. Besides, it has a maximum efficiency up to 94%, making it a very efficient LED driver for different projects. Furthermore, its built-in active power factor correction circuit is not only energy-saving but also anti-interference, ideal for all LED lighting applications as well as its wide-temperature range, providing sufficient protection from extreme tempering. All these make TSC-075S07OSST a preferred choice for many applications, such as billboards, indoor or outdoor decorations, plaza, tunnel and so on.
The working principle of TSC-075S07OSST is quite simple. It consists of two main parts, the power module and the LED drive module. The power module is an AC/DC converter which converts AC/DC power into DC power according to the input voltage. The LED drive module includes the isolating transformer and the LED drive IC, whose task is to step-down and compensate the converted DC power and regulate the output current to the correct value for the LED. And then, the lighting is enabled.
In conclusion, TSC-075S07OSST is a great LED driver with its wide-temperature range, high level of protection, as well as its energy-saving and anti-interference features, and it is suitable for many applications such as billboards, indoor or outdoor decorations, plaza, tunnel and so on. Its working principle is also quite simple, being divided into two parts, the power module and the LED drive module, with the isolating transformer and the LED drive IC to take care of the current regulation.

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