How to make a 24V fixed voltage DC power supply | Power supply


How to make a fixed 24V voltage DC power supply | Power supply

24v fixed 1A positive power supply regulator.

This is a simple power supply circuit diagram. In this circuit, an input voltage of 27V to 38V can be used, with a fixed output voltage of 23V to 25V. This power supply can drive 24V, 1amp, and 15 watt devices. It can be used as a 15 watt electronic device. This power supply uses a voltage regulator lm7824 IC. DC to DC voltage can be converted through this circuit. This is called a stop-down power supply.

Circuit Diagram

24V fixed Voltage Diagram

Circuit Components

  1. LM7824 voltage regulator [See Buy Click Amazon]
  2. 1uf,50V Capacitor [See Buy Click Amazon]
  3. 0.1uf,50V Capacitor [See Buy Click Amazon]

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Components used to Simple Mobile Charger:

  1. 1uf,50V Capacitor
  2. Capacitor,50V,1uf

    The capacitor is a Two-Terminal detached part having the Property of Capacitance This Property Zaps (accusing of power) Capacitors with input Voltage. Capacitors Gather Power, Thus it is otherwise called a Condenser. It comprises two Electrical Conveyors that are Isolated by Distance. The Capacitor Stores Charge and can carry on like a Battery. It is fundamental for channel Circuits to Limit voltage spikes, and Smoothing changes in voltage.

  3. LM7824 Voltage Regulator
  4. Voltage Regilator LM7824

    The LM7824 voltage regulator fixed-voltage is an integrated circuit (IC). The voltage regulator provides constant output voltage even if its load or input voltage changes.LM7824 is a monolithic 3-terminal positive voltage regulator. It provides a fixed regulated output of 23V- 25V DC for a variable input voltage range of 27V to 38V DC. The maximum output current is 1 A. The dropout voltage of LM7824 is 2V. LM7824 IC is in compact packaging with 3 pins for positive input voltage/positive output voltage and ground pin. It has internal thermal shutdown, short-circuit and SOA protection, and an output capacitance of 0.5 pF.

  5. 0.1uf,50V Capacitor
  6. 0.1uf 50v Capacitor

    The capacitor is a Two-Terminal detached part having the Property of Capacitance This Property Zaps (accusing of power) Capacitors with input Voltage. Capacitors Gather Power, Thus it is otherwise called a Condenser. It comprises two Electrical Conveyors that are Isolated by Distance. The Capacitor Stores Charge and can carry on like a Battery. It is fundamental for channel Circuits to Limit voltage spikes, and Smoothing changes in voltage.

Frequently Asked Questions:
What is the maximum input voltage of LM7824?

LM7824 maximum input voltage is 38V.

What is the minimum input voltage of LM7824?

LM7824 maximum input voltage is 27V.

What is the maximum output current of LM7824?

LM7824 maximum output current up to 1amp

What is the number of LM7824 terminators?

The number of LM7824 terminals is three.

What is the peak output current of LM7824?

LM7824 peak output current up to 2.2amp,25"C.

Video: Circuit Test

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