S-1142B28I-E6T1U

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S-1142B28I-E6T1U, known as S1142, is a linear voltage regulator integrated with four independent output channels in a compact solution. It is designed to provide stable and reliable output voltage of up to 28V, with both voltages adjustable via the onboard adjustable resistor. It is also featured with over-voltage shutdown protection, in-rush current limit and over-temperature protection.

The S-1142B28I-E6T1U is suitable for applications such as automotive, industrial, and consumer applications including tools and appliances. It is designed to provide efficient and reliable power conversion, to ensure consistent and reliable performance. The IC is also highly efficient, providing up to 95% efficiency for high power output applications.

The working principle behind the S-1142B28I-E6T1U is simple. It consists of an input side, an output side and a regulating element. The input side consists of a voltage source, a filter capacitor, and a regulator input for setting the desired output voltage. The regulator input is then compared to a reference voltage and the regulator responds by controlling the output voltage, to remain within the set range. The output side consists of the output filter, an MOSFET, and the output inductor. The output inductor is used to filter out any noise and to provide a smooth output. The MOSFET is then used to switch between the input and output sides and to control the output voltage. The MOSFET is also used to protect against over-voltage and over-temperature conditions.

The S-1142B28I-E6T1U offers a range of features that make it the perfect regulated voltage source for your application. It is designed to be highly efficient and reliable, with a wide range of output ranges and voltages available. It also offers over-voltage and over-temperature protection and in-rush current limit features, to ensure that your system runs smoothly. In addition, the S-1142B28I-E6T1U offers a simple, yet effective, solution for managing voltage regulation.

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