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project categories: Audio devices Controllers and timers LED and Light Power supplies and high voltage Radio devices Telephone related Tools and measuring Microcontrollers Miscellaneous similar projects: 1.3 Volt Power Source 12 Volt 30 Amp PSU 13 Volt 20 Amp PSU 9 Volt 2 Amp Power Supply Adjustable Power Supply with Charger Output An Add-on Current Limiter Basic UPS Power Supply Dual Regulated Power Supply Fast Electronic Fuse Fuse Blown Indicator recently added projects: Triac Based Light Controller Water Activated Relay DC Motor Reversing Circuit Voltage Comparator Switch Sound Operated Switch Electronic Night Light Digital Combination Lock Electronic Doorbell with Counter Remote Doorbell Warning Switch PBS Switch Debouncing Circuit most popular projects: Wart Zapper Metal Detector L200 Power Supply Adjustable Strobe Light 40W Fluorescent Lamp Inverter AM Transmitter PC Output Interface 2 Watt Audio Amplifier 2SC1946A 30 Watt VHF Amplifier Transformerless Power Supply	you are here: home page :: circuit diagrams :: Power supplies and high voltage :: Universal PSU Universal PSU Description: A Universal Power supply based on the L200 regulator, which includes an outboard pass transistor to boost output currents up to 4 amps. Images of Volker's prototype: author: Volker Jeschkeit e-mail: web site: http://www.zen22142.zen.co.uk

project categories:

Audio devices
Controllers and timers
LED and Light
Power supplies and high voltage
Radio devices
Telephone related
Tools and measuring
Microcontrollers
Miscellaneous

similar projects:

1.3 Volt Power Source
12 Volt 30 Amp PSU
13 Volt 20 Amp PSU
9 Volt 2 Amp Power Supply
Adjustable Power Supply with Charger Output
An Add-on Current Limiter
Basic UPS Power Supply
Dual Regulated Power Supply
Fast Electronic Fuse
Fuse Blown Indicator

recently added projects:

Triac Based Light Controller
Water Activated Relay
DC Motor Reversing Circuit
Voltage Comparator Switch
Sound Operated Switch
Electronic Night Light
Digital Combination Lock
Electronic Doorbell with Counter
Remote Doorbell Warning Switch
PBS Switch Debouncing Circuit

Universal PSU

Description:
A Universal Power supply based on the L200 regulator, which includes an outboard pass transistor to boost output currents up to 4 amps.

Images of Volker's prototype:

author: Volker Jeschkeit
e-mail:
web site: http://www.zen22142.zen.co.uk

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