Variable Inductor

Official

Passives

·

Curated by CircuitSim

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Used in 3 public circuits

Variable Inductor schematic symbol
Details

Manufacturer


Part number


Pins

2


Used in

3 circuits


Added

May 2026

About this component

A two-terminal inductor whose effective inductance is linearly set by position between Lmin and Lmax.

Parameters

Basic settings
4 parameters
ParameterNameDescriptionDefault

LMIN

Lmin

Minimum inductance at 0% position.

1m H

LMAX

Lmax

Maximum inductance at 100% position.

10m H

POSITION

Position

Linear setting from Lmin toward Lmax.

50 %

INDUCTANCE

Inductance

Computed effective inductance from Lmin, Lmax, and position.

H

Pins

Pins
2 pins
NumberNameDescription

1

n+

First inductor terminal.

2

n-

Second inductor terminal.

Public circuits using this component

Circuits
3 circuits
Circuit nameCreated byLast updated
Adjustable RL Current Ramp

CircuitSim

Jun 30, 2026

LC Resonance Tuning

CircuitSim

Jun 30, 2026

Tunable LC Resonance

CircuitSim

Jun 30, 2026

See all public circuits using this component

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