Commercially Available ICs Based Dual Ramp Operations Triangular/Square Wave Generator by Electronically Controllable

Abstract

A electronically adjusted triangular/square wave generator is presented in this article, which mainly uses 3 LT1228s. Controlling its frequency, duty cycle, and slope can be accomplished by adjusting the electronic method; also, the magnitude of the sawtooth/triangular signal can be tuned via resistors. The experimental results were consistent with the synthesized part. Testing the generator uses ±5 V supply voltage.