How to convert 230v ac supply into 12v dc supply.describe with proper circuit diagram

Question

Accepted Answer

To convert 230V AC supply into 12V DC supply, a step-down transformer, rectifier, and filter capacitor are used in the circuit.

Use a step-down transformer to reduce the voltage from 230V AC to a lower voltage level.
Rectify the AC voltage using a bridge rectifier to convert it into pulsating DC.
Filter the pulsating DC using a capacitor to smoothen out the ripples and obtain a stable 12V DC output.
Ensure proper voltage regulation to maintain a constant 12V output.
Use appropriate components like diodes, capacitors, and voltage regulators in the circuit.
Example: Use a 230V to 12V step-down transformer, bridge rectifier, filter capacitor, and LM7812 voltage regulator in the circuit.

Accepted Answer

A setup down transformer to reduction the voltage and diode breeding rectifier to convert AC to DC and  capacitor to filter out ripples followed by voltage regulator 2 maintain and stable by 12 DC output
Circuit diagram show 30 BAC input connected to the premium winding up a setup down transformer with the second year winding connected to a diode bridge rectifier the output of the rectifier is connected to a large capacitor and then to a voltage regulator like 7812 with the output provide is stable 12 vdc supply

Accepted Answer

1-the first stage is in ac to dc to take down the voltage  as the required level using a step down transformer.2- The 2nd stage is rectifying the signal rectifier are  used to rectify the signal.3- The 3rd stage is to filted
the signal.

How to convert 230v ac supply into 12v dc supply.describe with proper circuit diagram

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