To begin with, in this article IC LM723 chip controls the voltage and it gives stable DC output, voltage and current adjustable; output voltage range is 2V to 37V and up to 150mA and input is max 40V. Here, High Current Adjustable Regulator Circuit with 30V 3A Output is good for lab supply and projects […]
Voltage Regulator
High Current 12V Voltage Regulator Circuit using Transistor
Voltage regulators is very important in power supply as they keep voltage steady and even if input voltage changes or load changes. Also, this circuit give steady 12V output with max 3A current and if current need more than 3A then it still works good for regulation. High Current 12V Voltage Regulator Circuit using Transistor […]
Simple 12V Boost Converter Circuit using IC LM2698
Simple 12V Boost Converter Circuit using IC LM2698 make output voltage higher than input, also LM2698 IC have switch inside and can handle 18V and 1.35A with 0.2Ω. Here, the input voltage is from 2.2V to 17V and output is 2.2V to 17V and it keeps voltage steady even if input changes. Circuit is good […]
LM2678 Based 5V DC-DC Buck Converter Circuit
This is LM2678 Based 5V DC-DC Buck Converter Circuit and it makes 5V DC-DC buck converter. Buck converter changes high voltage to low voltage by switching and LM2678 IC chip is very efficient step-down regulator and it can give 5A output current. Circuit efficiency is more than 90% and it works good with load and […]
Step-Up Voltage Regulator Circuit using IC LM2700
This tutorial show Step-Up Voltage Regulator Circuit using IC LM2700 which makes low DC voltage go higher, as it is good for battery devices and keep output steady even if input changes. LM2700 IC is step-up switching converter with switch inside and handle 3.6A and 80 MΩ and it works fast at 600 kHz or 1.25 MHz. […]
Boost Converter 12V to 120V DC Step-Up Circuit
Boost Converter 12V to 120V DC Step-Up Circuit raises a 12V DC input to 120V DC output; it helps convert voltage levels when required and delivers a high 120V output from a 12V source. Circuit is good for using high voltage from low voltage like battery and output powers to about 100 watts. Here, circuit […]