Tag: power supply

Switch-Mode Power Supply Circuit Diagram

Switch-mode Power Supply Circuit Diagram

The LM2674 IC is an efficient and cost-effective solution for designing Switch-mode Power Supply Circuit. Its high efficiency, compact size, and built-in protections make it an ideal choice for a wide range of applications. The IC uses PWM technique to regulate the output voltage, and its output voltage can be adjusted by varying the duty cycle of the PWM waveform.

Variable Power Supply 0-30V_10A Circuit Diagram

Variable Power Supply 0-30V_10A Circuit Diagram

The circuit of this Variable Power Supply 0-30V_10A is built using commonly available electronic components. It is a regulated power supply, which means that the output voltage and current are constant, regardless of changes in the input voltage or load. The design uses dual 2N3055 transistors to handle the high current flow, while LM317 is used to regulate the output voltage.

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