What is the reference of the tension?

The

reference voltage acts as a provider of constant and specific voltage levels, despite any external variables that could affect the stress load. Variables such as inconsistent power load, extreme temperature changes, or weakening power over time are all conditions that are irrelevant when using a reference to voltage. Links of voltage can be used to the amount of electronic devices due to different methods that can be used to control the voltage of the device power voltage.

The voltage references can be made of a series of different materials, depending on the device used in conjunction with. They can be made of pipes containing neon gas in tube -based devices. They can also be made in circuits format to be placed in regulators for different voltages that can be used in variable power supply. For example, a link to voltage can be used in converters for analogue-gital device and vice versa. Purpose is supposed to supply a constant voltageto the device, regardless of the reasons why they could be a change in voltage.

For a long time, the use of voltage references has been provided through mercury batteries due to the stability it provided. These batteries are no longer used. The practice was interrupted because of the harmful effects that the mercury has both the environment and on anyone who comes into direct contact with the fabric.

voltage controllers are available in two different forms, referred to as series and shunt and have different applications for each type. The series regulator is used when the circuit it is used for, powered in a series and has two inlet pins, one for input power and one for grounding. The output is a connection to one pin, where the regulated voltage is supplied.

voltage regulator has only two terminals, input and vendate. It works on the basis of low currents and issues a regulated voltage that is buffled RefeBy voltage, the voltage usually reduces the voltage after the output. Two terminals are a simple input and output connection, used simply as part of the perimeter completion.