The Current Source/Regulator circuit powers the load through the regulator's input rather than its output. Since the regulator's output sees…
This universal power supply circuit provides a variable voltage between 3-30 V. The power supply provides maximum current 1.5 A…
With adjustable voltage regulator the circuit voltage can be obtained varies from 7 to 20 VDC. This circuit requires a…
The Lead Acid battery charger is based at charging voltage 2.4 V per cell, according to many manufacturers recommendations'. Pulse …
This circuit variable power supply with adjustable current limit using three terminal adjustable regulator LM117 which is used to regulate…
The Korean manufacturer Zalman introduces two power supplies in its class HP PLUS, the ZM500-HP PLUS and ZM600-HP PLUS. 80Plus…
The Logic overvoltage protection circuit is designed to protect the TTL logic ICs with supply voltages of 5 V from…
This Fast response power supply protection circuit is used to protect regulated power supply from the risks of undervoltage and…
This split power supply circuit uses the of the popular LM380 audio power amplifier chip. The device is internally biased…
This is precision high voltage regulator circuit diagram based 3 terminal adjustable regulator LM317L IC. (more…)