voltage divider


noun Electricity.

a resistor or series of resistors connected to a voltage source and used to provide voltages that are fractions of that of the source.

Origin of voltage divider

First recorded in 1920–25
Also called potential divider, potentiometer.

Definition for potential divider (2 of 2)

potential divider


noun Electricity.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for potential divider (1 of 2)

voltage divider


noun

another name for a potential divider

British Dictionary definitions for potential divider (2 of 2)

potential divider


noun

a tapped or variable resistor or a chain of fixed resistors in series, connected across a source of voltage and used to obtain a desired fraction of the total voltageAlso called: voltage divider
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Science definitions for potential divider

voltage divider


A set of two or more resistors connected in series between an applied voltage, so that the voltage at points between the resistors is a fixed fraction of the applied voltage. Voltage dividers are common in the power supplies of devices such as amplifiers, in which different subcomponents require different voltage levels for their own power supplies.
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