Can you explain how to design a voltage regulator circuit to provide a stable 2.5V output from a 10V input?

1 Answers
Answered by suresh

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Designing a Voltage Regulator Circuit for Stable 2.5V Output from 10V Input

Designing a Voltage Regulator Circuit for Stable 2.5V Output from 10V Input

In Electronics engineering, to design a voltage regulator circuit that provides a stable 2.5V output from a 10V input, you can use a linear voltage regulator such as the LM317. Here is a basic guide to achieve this:

  1. Choose an LM317 voltage regulator IC and determine the resistor values for the voltage divider to set the output voltage to 2.5V.
  2. Connect the input voltage source of 10V to the input pin of the LM317 and ground the ground pin.
  3. Connect the resistors according to the calculated values to the adjust and output pins of the LM317 to set the output voltage to 2.5V.
  4. Add appropriate decoupling capacitors to stabilize the output voltage and filter out any noise.
  5. Test the circuit with a multimeter to ensure that the output voltage is stable at 2.5V under different load conditions.

By following these steps, you can design a voltage regulator circuit to provide a stable 2.5V output from a 10V input in Electronics engineering.

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Answer for Question: Can you explain how to design a voltage regulator circuit to provide a stable 2.5V output from a 10V input?