The 3200V power supply circuit diagram presented here offers an efficient solution for supplying power to a 1kW amplifier in a transmitter. The inclusion of a step/start circuit ensures that the rectifier diodes are not subjected to excessive surge currents during power-on.
Tag: DIY Variable Power Supply
Simple Variable 12V Power Supply Circuit Diagram
In this article, we will discuss a 12V variable power supply circuit diagram using 2N3055, BC547, and BC557 transistors. These transistors, along with a 15V zener diode, play a crucial role in regulating the output voltage and current of the power supply.
Adjustable Bipolar Voltage Regulator Circuit Diagram
The LM317 and LM337 adjustable bipolar voltage regulator circuit provides a reliable and efficient solution for voltage regulation needs, offering stability, accuracy, and versatility in power supply applications.
Balanced Power Supply Circuit Diagram DIY
In this article, we will discuss how to create a Balanced Power Supply Circuit Diagram using the 78L15 and 79L15 ICs, along with the specifications of these ICs and the 1N4002 diodes.
Universal Power Supply Circuit Diagram DIY
This universal power supply circuit diagram has two output ranges; one from 2.7 V to 12 V, and the other from 10 V to 24 V. The output is short circuit protected. Current limiting is adjustable. These two features are mainly incorporated for preventing accidental damages to the power supply as well as circuits that get power from this supply.
28V High Current Power Supply Circuit Diagram
The 28V high current power supply circuit utilizing the LM723 and LM317L, offers a reliable and efficient solution for applications requiring a stable and high current power source. The LM723 IC provides precise voltage regulation, while the LM317L offers low dropout voltage and excellent line and load regulation.
How to Make Lab Bench Variable Power Supply DIY
Building your own lab bench variable power supply using LM317, LM358, and 2sd1047 is a great way to add a custom power supply solution to your electronics workshop. By following the circuit layout and the schematic diagram, you can make your own lab bench variable power supply with ease.
How To Make Variable Power Supply Dual Voltage
By following these steps, it is easy to make a high-quality variable power supply dual voltage using an LM317 regulator and a 2SD1047 transistor. By adjusting the output voltage and current, you can use this power supply for a wide range of electronics projects. With its simple design and reliable components, you can count on this power supply for years of use.
How to Make DIY Variable Power Supply
Constructing a DIY variable power supply using LM317 is an excellent way to customize your voltage supply as per your specific needs. The above guide suggests a simple yet effective way of building a variable power supply. Using an LM317 regulator and other readily available materials, one can achieve this task with ease.
Automatic Light Dimmer Circuit Diagram
An automatic light dimmer is an electronic device that allows you to adjust the light level of your room or a specific light fixture without the need for manual intervention. The circuit consists of a few components that work together to deliver a power-efficient solution for lighting control.