This is the circuit diagram of multi purpose regulated dc power supply which featured with short circuit protection. The electronic workshop is necessary to […]
Tag: LM317
57V variable power supply up to 1.5 A
In each workshop you must have a source that is able to provide each current and voltage in a quite acceptable range of possibilities. […]
Single Power Supply with Soft Start
This Single power supply with soft start circuit which presented here has a simple concept, small power, smooth voltage. This power supply voltage is […]
Single Output Power Supply +1.25 V to 28 V / 1A Based on LM317
This Single output power supply is based on the LM317 voltage regulator, a little more efficient in terms of noise and ripple rejection of […]
Universal Power Supply Module 3V-30V
This universal power supply circuit provides a variable voltage between 3-30 V. The power supply provides maximum current 1.5 A and with a few […]
Precision high voltage regulator
This is precision high voltage regulator circuit diagram based 3 terminal adjustable regulator LM317L IC.
1.5V-25V Power Supply with Preregulator
This circuit using KR142EN12 (analog – LM317 ) ic regulator that can handle load currents up to 2 amperes. For higher currents can be […]