potential divider

7.1

A set of resistors connected one after another that gives a smaller, adjustable voltage from a source

noun
/pəˈtɛnʃəl dɪˈvaɪdər/

: divisor de tensión

By adjusting the resistances in a potential divider, you can control the output voltage.

Examples

A potential divider is commonly used to generate reference voltages in electronic circuits.
The sensor was connected as part of a potential divider to measure changing resistance.
A potential divider can be used to reduce voltage.
This potential divider is essential for the circuit.
A potential divider is an essential component used in electronic circuits to generate specific voltage levels.
In a potential divider, the output voltage can be adjusted by changing the values of the resistors in series.
Using a potential divider allows engineers to produce a fraction of the input voltage for various circuit applications.

Synonyms

voltage divider

vspotential divider

Specialized

6.8

A set of resistors connected in a line across a battery or power supply that gives a smaller output voltage

has identical meaning but uses an alternative conventional term

Surface Forms

potential divider singular

potential dividers plural

Morphology

potential + divider

The noun is compositionally transparent: it denotes a device that 'divides' electrical 'potential' (voltage). Assuming the learner understands 'potential' as electrical potential/voltage and 'divider' as something that partitions, the meaning (a circuit arrangement producing a fraction of a voltage) is directly inferable despite its technical context.

Etymology

The term potential divider comes from the simple idea of splitting electric potential — the 'push' that moves electricity — across parts so the push is shared. Think of people sharing a cake so each person gets a piece: that's why a potential divider is a set of parts used to make a smaller 'voltage' from a larger one.