How to build a simple dual voltage regulator module?
Oct 1, 2024 · The output regulation of your circuit is compromised due to the way you have connected the power transistors outside the voltage control loop. To keep the transistor output in the loop and …
Simple Voltage Regulator without ICs - All About Circuits
Nov 15, 2022 · I wanted to make a voltage regulator for making a higher voltage 5v, and found a old design that worked using a schotky diode 2 resistors and to transistor. I found that such a cirquit …
Voltage regulator circuit to drop 15.3v output to recommended 14.4v
Nov 20, 2024 · Here's the LTspice sim of a simple unregulated charger with a unregulated output voltage of 15.3V open circuit, and an internal resistance of 0.35Ω to limit the charge current, with two …
Alternative Transistors for LM317 High Current Voltage Regulator Circuit
Jun 20, 2017 · Hi, I am referring the below circuit diagram to make a High Current Linear Voltage Regulator circuit. This circuit is given in LM317's datasheet. I need the regulator circuit to handle no …
Voltage regulator with bypass MOSFET for more current
Jan 10, 2017 · I need help with this. I've learned a little about the LM317 and other voltage regulators, but they only supply about 1 - 1.5A MAX. I want to be able to supply more current to the battery that …
LM338 Regulator - Voltage And Current Adjustment. - All About Circuits
Apr 5, 2016 · The same is true for DD's circuit in post #6, and the vast majority of the other circuits on that page. The alternative is the current limiting in a lab or bench supply, which buffers the voltage …
Voltage Regulator for 12V 20A Permanent Magnet alternator
Jun 30, 2022 · A permanent magnet generator can put out a very high open-circuit voltage, thus they are difficult to control with a series regulator. That's why motorcycles with permanent magnet generators …
Creating a high current LM317 regulator - All About Circuits
Feb 25, 2015 · To keep the voltage from rising above 13.8 volts I used an LM317 regulator circuit. I found the circuit design on a renewable energy web site in the U.K. This is the circuit that I used. It …
How to choose Value of CAPACITOR to be used for 12v to 5v ( 7805 ...
Mar 7, 2024 · Consider also that while a representative circuit is provided, the internal component characteristics are not mentioned. So it is not possible to exactly understand that circuit. What I can …
Mosfet as voltage regulator - All About Circuits
Aug 4, 2017 · When you want to use the LM317 as regulator, you will get a max of about 10 Volts on the output as the LM317 needs some voltage to regulate. Also the current will be limited to about 1.5 …