Step Up DC-DC Converter – 12V TO 28V DC 175mA

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https://www.electronics-lab.com/step-dc-dc-converter-12v-28v-dc-175ma/

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 […]

5V TO -12V Inverting Switching Regulator

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https://www.electronics-lab.com/5v-12v-inverting-switching-regulator/

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, […]

5V Step Down DC-DC Converter

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https://www.electronics-lab.com/5v-step-dc-dc-converter/

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 […]

12V to 28V Step Up DC-DC Converter

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https://www.electronics-lab.com/12v-28v-step-dc-dc-converter/

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 […]