A pulsed-current mirror comprising transistors Q4 through Q7 drives multiple LEDs from a low supply voltage

AuthorsRex Niven
Main DocumentArticle «Current mirror drives multiple LEDs from a low supply voltage»
DescriptionFigure 1
File Format / SizePDF / 13 Kb
Document LanguageEnglish

A pulsed-current mirror comprising transistors Q sub 4  /sub through Q sub 7  /sub drives multiple LEDs from a low supply voltage