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.
Also called
potential divider,
potentiometer.
Origin of voltage divider
First recorded in 1920–25
Words nearby voltage divider
volt-ampere,
volta,
volta effect,
volta redonda,
voltage,
voltage divider,
voltage regulator,
voltaic,
voltaic battery,
voltaic cell,
voltaic couple
British Dictionary definitions for voltage divider
Scientific definitions for voltage 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.