Voltage follower op amp

The follower has the same voltage value both at the output and at the input. The gain is 1.

The voltage follower circuit is shown in Fig. 1.

Voltage follower circuit
Fig. 1. Voltage follower circuit

The follower serves as a buffer amplifier to match the load in the Vout circuit, which usually has low resistance with the high output resistance of the signal source Vin.


Back to the list

Search by section D.E.V.I.C.E. services

Measurement History Events
Yesterday Today Tomorrow
11/27/2022
date of birth
Celsius, Anders

Units Converter

Site map|Privacy policy|Terms of Use & Store Policies|How to Buy|Shipping|Payment|© T&M Atlantic, Inc., 2010-2024