In this post LM723 IC is a handy chip that helps control voltage. It gives a stable DC output and lets you change the voltage and current as you need. This special regulator can set the output voltage anywhere between 2V and 37V. It can provide up to 150mA of output current and can take […]
Power Supply Circuits
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Simple High Current 12V Voltage Regulator Circuit using Transistor
Voltage regulators play a crucial role in power supply circuits because they ensure the output voltage remains constant, even if the input voltage changes or the load shifts. The voltage regulator circuit we are focusing on can provide a steady 12V output with a maximum current of 3A. It can also handle situations where the […]
Simple Voltage Splitter Circuit using uA741 Op-Amp
A simple voltage splitter circuit using uA741 operational amplifier to split one power supply into two equal sections, creating a virtual ground in the center. This is helpful for projects that require two power supplies but only have one source of power. The current capacity of this circuit relies on the specifications of the op-amp […]
Simple 12V Boost Converter Circuit using IC LM2698
A DC-DC boost converter is a special type of circuit that raises the output voltage higher than the input voltage. The LM2698 integrated circuit is a versatile boost converter featuring an internal switch that can handle up to 18V and 1.35A, with a resistance of 0.2 Ohm. This design enables it to efficiently convert power, […]
Simple 10V Switching Power Supply Circuit with IC LM5007
A switching regulator is a great circuit for changing power, skillfully controlling voltage levels by quickly turning a power transistor on and off. The IC LM5007 is a special high voltage buck regulator made for situations where you need to lower voltage efficiently from a wide range of input voltages. This built-in step-down switching regulator […]
Simple Dual Output Voltage Doubler and Inverter Circuit
The Simple Dual Output Voltage Doubler and Inverter Circuit is really important for many power electronics uses that need either a higher voltage or a negative voltage from just one power source. These circuits are especially helpful for things like changing DC to DC, battery powered devices and circuits that need low power voltage. The […]