Resumo

GONZALEZ-VENTURA, José Ranulfo; CAMPOS-CANTON, Isaac; CAMACHO-JUAREZ, Sergio  e  NUNEZ-OLVERA, Oscar Fernando. Instrumentation of an LED Lamp Driver. Ing. invest. y tecnol. [online]. 2016, vol.17, n.4, pp.445-452. ISSN 2594-0732.

This article describes the implementation of an LED lamp driver. It seeks to control the brightness of the LED lamp through PWM technique, RC and MOSFET circuits. An electrical instrumentation proposal is made by using the concept of capacitive reactance to limit the input current mains AC.

Palavras-chave : analog electronics; LED Technology; operational amplifiers; RC circuit; Mosfet.

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