These are generally considered as fixed voltage regulators but their functions can be manipulated to convert them into variable voltage regulators. The important parameters of 78 XX series are.

Voltage regulator IC’s, with 3 pins, from LM7805 and LM7812 series are excellent for usage in voltage regulator circuits. If you need higher currents, up to 3 A, you must add a complementary ...

Cheap chinese regulators are extremely unreliable. There are constructed using inefficient thyristor circuits prone to overheat and fail after short time, particularly with light loads (worst case ...

A VRM or Voltage Regulator Module is an essential part of every computer ensuring the CPU and GPU receive stable, correct ...

C.F. the three terminal regulators that were available at the time – noisy 1.2V bandgap references that couldn’t be filtered, with a big gain from the reference voltage to the output voltage ...

An electronic circuit used to maintain a level amount of voltage in an electrical line. It eliminates power surges, spikes and brownouts, which can cause harm to sensitive electronics. A voltage ...

Three-terminal voltage regulators physically look like a power transistor and act as an automatic variable resistor to bring a supply voltage down to a desired voltage for circuits they power.

QUESTION: There are so many different voltage regulators on the market these days. How do I pick one that will be good for my circuit? ANSWER: Wow, this is a tough question, but also a good one. I ...

This voltage regulator delivers smooth control of a constant voltage from 0 to 8 V. It protects the load against short circuits and indicates connection, overload, and output level.

VRM consists of various components that include voltage regulators, inductors, capacitors, and integrated circuits. The voltage regulator adjusts the voltage and ensures the voltage is within ...