Variable Power Supplies Projects and Circuits (10)

Browse through a total of 10 variable power supplies.

variable power supply

Variable Power Supply with UA78G/UA79G

Received by Email - 11/16/2012

A stable variable power supply with an adjustable output voltage from 5 volts to 30 volts can be [...]
variable power supply 78xx regulator

Variable Power Supply with 78XX regulator

P. Marian - 11/15/2012

This variable power supply is using 7805, 7809, 7812 or 7815 voltage regulators, where the last 2 digits [...]
desktop linear power supply

Desktop PC Linear Power Supply Circuit

P. Marian - 11/14/2012

Useful for electronics hobbyists, this linear workbench desktop power supply circuit converts a high input voltage (12V) from [...]
general purpose power supply

General Purpose Power Supply

P. Marian - 11/11/2012

This general purpose power supply can e used for supply output voltages from 1 to 35V. The line [...]
3A adjustable power supply

3A Adjustable Power Supply

Received by Email - 11/10/2012

This is a compact adjustable power supply that delivers a stable voltage and currents up to 3 amperes. [...]
variable power supply

3V to 24V Variable Power Supply

P. Marian - 11/05/2012

This 3V to 24 volt variable-regulated power supply can be adjusted from 3 to 25 volts and is [...]
adjustable power supply 30v

Adjustable power supply 0 – 30V / 1A

Received by Email - 09/29/2009

This power supply deliver a cc voltage adjustable between 0 and 30V , a current intensity of 1A [...]

2N3055 Variable Power Supply

Received by Email - 03/21/2009

This simple variable power supply circuit has a low production cost and delivers an output voltage between 1,5 [...]

0.1V to 50V Variable Power Supply

Received by Email - 01/21/2009

This power supply circuit is highly stabilized that its output voltage will drop only 0.005% even though the [...]
stabilized power supply circuit schematic

Stabilized Adjustable Power Supply 0-15V/5A

Received by Email - 04/27/2008

This regulated power supply can be adjusted between a few volts and 15V with P1 and with P2 [...]
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