LES13B48-5V0RSJ

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DC-DC converters are a useful tool for various applications, allowing the transfer of power from one source to another or simply providing voltage or current regulation. The LES13B48-5V0RSJ is a13 watt non-isolated DC-DC converter which is designed to meet the requirements of industrial and commercial applications. This converter offers robust circuit protection features and can be used for switching power cell phone batteries, backlighting, computer monitors, industrial and automotive applications.

The operating voltage range of the LES13B48-5V0RSJ is from 4.5 to 5.5V and the output voltage is 5V at up to 2.6A. It also offers excellent efficiency up to 95%. The product also features built-in protections such as over-current protection, over-voltage protection, over-temperature protection, and short-circuit protection. The converter also has an adjustable output voltage. This allows users to fine-tune the output voltage level to suit their specific needs.

The working principle of a DC-DC converter is based on a switch-mode power supply (SMPS). These SMPS are designed to convert electrical power from one level to another, and can be used to provide both isolation and regulation. In the case of a DC-DC converter, a switch is used to connect and disconnect the inputs and outputs, thereby regulating the voltage and current level of the output. This switch is known as a switch mode power supply (SMPS).

To control the switcher, a feedback circuit monitors the output voltage level and adjusts the switch accordingly. This is done using a control input signal or feedback voltage, which is applied to the base of a transistor. Depending on the type of converter, the feedback voltage can be either a voltage or a current. If it is a voltage, the feedback is compared to a reference voltage, and the switch is opened or closed accordingly. If it is a current, the switch is controlled by the amount of current at the output of the converter.

The LES13B48-5V0RSJ is a simple, cost-effective solution for various applications. It has a small package size making it suitable for applications such as telecommunications, data communications, industrial, and automotive systems. With its high efficiency, wide operating range, and built-in protection circuits, it is an ideal choice for reliable operation.

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