Step-Up Converter 6V to 15V use IC LM2585 and a switch mode regulator, also LM2585 IC is very good for boost voltage. In addition, it can use in boost, flyback, forward or multi-output systems and its chip has built-in switch and can handle up to 3A current. Furthermore, this Step-Up Converter Circuit: 6V to 15V […]
Voltage Regulator
Digitally Controlled Adjustable Voltage Regulator Circuit
Digitally Controlled Adjustable Voltage Regulator Circuit provides an adjustable output voltage for different applications; also the popular LM317 regulator IC delivers an adjustable output voltage ranging from 1.25V to 37V. Furthermore, in this circuit LM317 IC work with digital control transistors and let user choose voltage easy; it is also good for different voltage need […]
Simple Adjustable Power Supply Circuit with IC LM317
Voltage regulators is important in electronic system as it keep voltage steady if input or load changes and IC LM317 is famous and it give 1.25V to 37V output by choosing the right resistors. In addition, this is Simple Adjustable Power Supply Circuit with IC LM317 and this circuit show how it work, how to […]
DC-DC Inverting Converter Circuit for 15V Output
DC-DC Inverting Converter Circuit for 15V Output is of special type of circuit which changes positive voltage to negative voltage; also, this circuit is useful for things which need negative power like op-amps, analog and communication devices. The circuit uses uA78S40 IC and a switching regulator and it takes +15V DC in and give -15V […]
Understanding Switching Regulator Circuit
Switching Regulator are small circuit and easy to understand, as they take little energy pieces from input and send it to output step by step; then they turn power transistor ON and OFF fast and this controls voltage good. Also, they are different from linear regulators as it do not waste energy as heat. In […]
Switching Regulator Circuit using IC uA78S40
The Switching Regulator Circuit using IC uA78S40 works as a buck converter that smartly and efficiently reduces a high input voltage to a lower output voltage. Also, IC uA78S40 chip is good for power supply and it has built-in parts like voltage reference that change with temperature, oscillator for duty cycle, strong switch, separate op-amp […]