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: adjustable 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.
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.
Solar Power Loss Protection Circuit Diagram
The combination of OP295 IC and SUB75N MOSFET provides an efficient and reliable solution for solar power loss protection. The OP295 can accurately measure the solar panel voltage and detect any drop in voltage caused by partial shading. The SUB75N then switches the output current of the solar panel to bypass the shaded area and restore power output to its full capacity. With this solution, solar panels can operate efficiently, generate uninterrupted power
Mains Voltage Detector Circuit Diagram
A Mains Voltage Detector Circuit is an essential electronic circuit in which an essential function is to detect the presence of voltage in the main supply line. The circuit ensures that the presence of electricity is detected before any electrical appliance is operated or any repair work is done. It is a must-have electronic circuit for those who work with electrical appliances or electronic circuits.