12 V High current regulator
This voltage regulator circuit can deliver up to 3A at 12V output voltage. The circuit can be employed on occasions when a current of more that 3A is demanded f...
10A adjustable voltage regulator using MSK5012
Reliable 10A adjustable voltage regulator based on MSK5012. 1.3 to 30V output voltage range. Low ripple and high efficiency.....
Voltage Regulator Using Zener Diode Circuit
Zener diode regulator is a basic electronic circuit which is very useful for those interested in hobby circuits. This circuit is used for obtaining a regulated ...
Switching Voltage Regulator
The Analog Devices ACP3610 is a voltage doubler that works with a switched-capacitor converter, using the push-pull principle. The switching frequency at the ou...
High Input Voltage Linear Regulator
Commonly used 3-pin linear voltage regulators, for example the LM317, cannot handle input voltages in excess of about 30V. The LR8A from Supertex Inc is a new, ...
24v dc power supply using lm7824
A 24V DC power supply circuit using LM7824 IC. LM7824 is a 24V 1. 5A fixed output voltage regulator IC, available in TO 220 package. It is an IC of LM78xx serie...
12v to 5v converter
This is a circuit of a 12V to 5V converter using a 7805 regulated IC. In the previous article we have discussed about the circuit of 12V to 9V converter which c...
12v regulated inverter supply
When running 12V electronic devices from lead-acid battery banks, the voltage to the appliance can vary from below 11V with discharged batteries, to well above ...
step down converter controller
The TPS6420x controller is designed to operate from one to three series-connected cells or from a 3.3 V or 5 V supply obtained from a USB port. At its output it...
low voltage step down converter
Sometimes you have a situation where you have a 5-V supply voltage but part of the circuit needs a lower supply voltage. A voltage regulator from the Texas Inst...
lm317 variable power supply
A truly timeless circuit. LM317 is a versatile and highly efficient 1.2-37V voltage regulator that can provide up to 1.5A of current with a large heat sink. It`...
current limiter circuit diagram
LM117/LM317 National Semiconductor Corporation is a three-terminal adjustable positive voltage regulator ICs. LM117/LM317 output voltage range is 1. 2V to 37V, ...
protected
A voltage regulator is designed to provide a fixed voltage to any load. Inherently this means it must provide any current through that load to satisfy Ohm`s Law...
project DBS
Voltage depletion is also called "sag" by some folks. The same general concept I`m covering in this project may be referred to as a 9v sag circuit. I learned to...
solar panel voltage control
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dm projects
The voltage regulator circuit was constructed using the LM317T, 3 terminal regulator. A heatsink was utilized to cool down the LM317T. The output voltage can be...
lm7805 5v regulator for usb phone charging
Right! Now that I have finally solved the issue on the charging here is prototype 1 of the circuit. It uses 2 voltage dividers to give 2.0v to D- and 2.8v to.....
jung schematic
The reference chosen is an LM329 sub-surface (or buried) zener (ZD1). Whilst the circuit symbol is that of a zener, it`s actually an active device, which result...
regulator voltage
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7805 circuit diagram
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