MCP1825-0802E/AT

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The MCP1825-0802E/AT is a low voltage, high-current, externally adjustable, two-terminal linear regulator. This device requires only one external resistor to set the output voltage. The output voltage is adjustable from 2.5V to 28V with a total output current of up to 2A. Its low quiescent current design supports applications requiring long run times with low current drain, including battery operated systems. It also features over temperature, over current, and short circuit protection.

MCP1825-0802E/AT has several applications in various industries. It is suitable for electronic equipment, measuring and control systems, automotive electronic systems, consumer electronics, communications systems, and industrial applications. Its high current output and adjustable voltage makes it the perfect choice for a host of applications.

The working principle behind the MCP1825-0802E/AT is relatively straightforward. The device consists of an error amplifier, a pass device, a voltage divider, and a gate driver. The gate driver is used to control the pass device, which is a power MOSFET. The error amplifier monitors the output and compares it to the reference voltage provided by the voltage divider. When the output voltage deviates from this reference voltage, the error amplifier adjusts the gate driver to adjust the pass device and bring the output voltage back in line.

The MCP1825-0802E/AT is designed to provide a stable, adjustable voltage supply with low quiescent current. Its various features and low current drain make it suitable for many applications with limited power supply requirements.<\p>

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