power supply

This is 0-24VDC digital PIC power supply circuit. This variable power supply controlled with PIC microcontroller. There is LCD display in this circuit which will show the actual value of power supply output. This power supply use push on switch to adjust the output voltage and current value...

This is for how to make a full bridge dual transformer switch mode DC-DC power supply for a car amplifier or for any kind of battery use. Input voltage is 10-16V. Input current can reach up to 100A. Output voltage is adjustable between +/-5V and +/-63V, or from 10V to 126V, depending on how...

LM2596 is DC to DC step down voltage regulator 3A Wide input voltage 8Vdc to 40Vdc. LM2596-3.3 (3.3Vdc output) LM2596-5.0 (5Vdc output) LM2596-12 (12Vdc output) LM2596-ADJ (1.23Vdc to 37Vdc output) Components 680uF 50V electrolytic capacitor 1N5824 high speed schottky diode (5A)...

This switching power supply works in the single switch forward topology. In the article about switching power supplies it is II.A. Operating frequency is cca 80-90kHz. As a control circuit UC3844 is used. It is similar to the UC3842, but duty cycle is limited to less than 50%. The transformer...

Welcome to DIY electronic dot com,Im pleased to present simple circuit for your device or gadget in car . Including it is charger for those device . USB Power Supply and Charger We take IC regulator MAX603″ for reduce voltage from between +2.7 V and +11.5 V DC of battary to 5 VDC for USB...

Part List : R1 = 240R R2 = 720R R3 = 120R Vr1 = 1K trim D1-D4 = 1N4007 C1 = 6800uF/50V C2 = 6800uF/50V C3 = 0,1uF/50V C4 = 1uF/50V IC1,2 = LM338 T1 = Stepdown transformer 220V to 30V 10A

0~30V Continuous adjustable integrated regulated voltage power supply Basit 0 ile 30 volt arası ayarlı güç kaynağı devre şeması yukarda yer almaktadır..

Yapımı kolay ve bir kaç malzemeden oluşan güçlü bir besleme devresidir.. 12V 3A Power Supply Circuit

Adjustable Regulated Power Supply from 2-32 V / 1 A

This is an amplifier, based on the TDA7293 with a switching power supply to power any feedback I would appreciate it. Power Output: min. 50W into 4 ohms at 0.5% THD at about 10V battery voltage - Input voltage: 9-15V (15A) - Standby current is approximately 200mA - Battery voltage...

12AU7 / 12AX7 Tube Preamplifier Power Supply Schematic (Tüp Preamplifikatör Güç Kaynağı devre şeması)

This transformerless power supply circuit is designed for medium current applications. During the negative half period, the capacitor C5 is charged to peak voltage network. Transformerless Power Supply Circuit Schematic The positive half wave will open the thyristor and the electric charge...

This is a simple and effective switched mode power supply (SMPS) that I built to power a LCD monitor that I fixed a while ago. This one requires 20V at 2.3A, but the PSU output voltage can actually be set in the range 1.2V - 25V, with a small variable resistor (R3 in the schematic below). It...

Kısa Devre Göstergeli Stabilize Güç Kaynağı Here is an efficient 4-stage stabilised power supply unit for testing electronic circuits. It provides well regulated and stabilised output, which is essential for most electronic circuits to give proper results. The circuit provides an audio- visual...

Every electronics engineer is familiar with the anxiety of the moment when power is first applied to a newly-built circuit, wondering whether hours of work are about to be destroyed in a puff of smoke. A high quality power supply with an adjustable current limit function is an excellent aid to...

sadece bir transformatör, bir diyot ve bir kondansatör gerektirir Yarım dalga doğrultucular, basit, ama biz bir güç kaynağı gösterge vermek LED ekledik. 12V için basit bir yarım dalga doğrultucu aşağıda gösterilmiştir 500mA transformatörler genellikle bu devreler için kullanılır. dikkatle eklem...

Description A 12 Volt high current 20 Amp power supply. The output voltage is variable from 12.2 Volt to 14.4V so can be set for any device requiring voltage and current in that range. This PSU uses an LM723 as the regulator, 4 parallel connected outboard pass transistors and has current...

Bench Top Power Supply, 30V @ 10amp, Part 1.htm Bench Top Power Supply, 30V @ 10amp, Part 2.htm Bench Top Power Supply, 30V @ 10amp, construction photos.htm Varyable Bench Top Power Supply, 0-30V-0-10A -- Part 3.htm Ayarlanabilir güç kaynağı devresi...

Description This is a very easy to build power supply that is based on LM338 5A adjustable voltage regulator. I am using the supply for a long time, have no problem yet. Only current adjust is missing but I overcome this situation by using an LCD panel ampermeter. There is no PCB for the...

Universal Symmetric Power Supply