5V 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

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Low 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

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Inverting 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

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28V 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,

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5V 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

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5V 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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2 Cell – Battery to 5V Step Up DC-DC Converter Using LM2623

This project has been designed around Texas Instrument’s LM2623 IC, The LM2623 is a high efficiency, general purpose step-up DC-DC switching regulator for battery powered and low input voltage systems. It accepts an input voltage between 2.4V to 12V volts and coverts it into 5V DC. Efficiency up to 90% are achievable with the LM2623. Features: Good Efficiency over a

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