ULTRALINEAR RAMP GENERATOR USES UJT TO DRIVE DARLINGTON

Research output: Contribution to specialist publicationArticle

Abstract

It is shown how an inexpensive variable-frequency ramp generator can be built with three transistors and one unijunction transistor. Amplitude of the output signal can be varied from 0 to 10 v. Linearity for frequencies between 5 and 10 kHz is within 0. 1%; between 10 and 50 kHz it is within 1. 0%. Power dissipation of the circuit is 1. 2 w.

Original languageEnglish (US)
Pages117, 119
Volume17
No21
Specialist publicationElectronic Design
StatePublished - Jan 1 1969

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ASJC Scopus subject areas

  • Strategy and Management
  • Electrical and Electronic Engineering

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