0 To 30V Constant Current Adjustable Bench top Power Supply PCB
0 To 30V Constant Current Adjustable Bench top Power Supply PCB
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LOW VOLTAGE EHT (EXTRA HIGH TRANSFORMER) DRIVER USING 555 TIMER
LOW VOLTAGE EHT (EXTRA HIGH TRANSFORMER) DRIVER USING 555 TIMER
Read moreResistor Controlled Programmable Power Supply Using OPA547 Op-Amp
A programmable power supply can easily be built using the OP547. Both the output voltage and output current are user-controlled. Circuit shows using potentiometers to adjust the output voltage and current. LED connected to E/S pin through a logic gate indicates if the OP547 is thermal shutdown. Supply in 24V @ 1Amps Output 1V to 18V Output Current 0 to
Read moreLAB POWER SUPPLY USING ATX SMPS CUSTOM MADE ENCLOSURE
LAB POWER SUPPLY USING ATX SMPS CUSTOM MADE ENCLOSURE Simple example Turing ATX SMPS PC power supply in to Lab power supply for your DIY projects , Arduino projects and OP-Amp projects as its also provides +/-12V Dual Output to support OP-Amp Based Signal conditioning circuits and Instrument amplifier.
Read more5V 1A Regulated Power Supply With On Board Transformer
High quality power supply to power up the Micro controller based projects. PCB Mounted transformer, compact size, easy connection via screw terminal connector. Can be use to run TTL based projects. Mains supply input 240 VAC Output 5 VDC, 1A (700 mA Ideal) Low ripple DC output Onboard regulator for stable supply Regulator required for peak current use Onboard power
Read moreLow Voltage Tesla/EHT Coil Driver Using SG3525 IC Supply 15V-24V , 10Amps Load
High Current PWM Tesla Coil (Transformer) Driver is designed around SG3525 IC and high current output driver MOSFET. This project is simple solution to drive any small tesla coil or EHT since it has two potentiometer for Frequency and PWM adjust. High current Mosfet can handle 5Amps continues even more with large size heat sink. Simple to use project to
Read moreInverting Output Switching Regulator provides -12V From 5V DC Using MC34063
The DC/DC inverting switching regulators project is specifically designed to invert input voltages to negative outputs. It offer input voltage ranges from 4.5V to 6V and output -12V 100mA The MC34063A IC is heart of the project from On semiconductor. The MC33063A is a monolithic control circuit containing the primary functions required for DC-DC converters, This device consist of an
Read more28V Output From 12V DC Input Step Up DC-DC Converter Using MC34063
The Step-Up DC-DC Converter project provides 28V, 175mA output with input of 12V DC. The MC34063A IC is heart of the project from On semiconductor. The MC33063A is a monolithic control circuit containing the primary functions required for DC-DC converters, This device consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit,
Read more5V 500mA Step Down DC-DC Converter Using MC34063
The Tiny Step-Down DC-DC converter project provides 5V 500mA output from supply input up to 25V DC. MC34063A IC is heart of the project from on semiconductor. The MC33063A is a monolithic control circuit containing the primary functions required for DC-DC converters, This device consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current
Read more5V To 12V Step Up DC-DC Converter Using LM2577
Step up DC-DC converter is based on LM2577-ADJ IC, this project provides 12V output using 5V input, maximum output load 800mA. The LM2577 are monolithic integrated circuits that provide all of the power and control functions for step-up (boost), fly back, and forward converter switching regulators. The device is available in three different output voltage versions: 12V, 15V, and adjustable.
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