DatasheetsPDF.com

QH7938

ETC

Primary side feedback dimmable single-stage active PFC LED constant current control chip


Description
QH7938 PFC LED QH7938、 LED ,, 85Vac-265Vac QH7938 LED 。 , 。 , MOS , ,。 QH7938 ,                 、, PF , THD , ± 3% LED (28uA) FB , LED / / SOP-8 ,, ,, 。 QH7938 , 。 。 , LED 、 LED 、 、 、。 。, QH7938 ,, 。 QH7938 。     GU10/E27 LED 、 LED PAR30、PAR38 LED LED NP NS AC NA QH7938 2 VCC 3 FB 1 COMP 6 GND RTH...



ETC

QH7938

File Download Download QH7938 Datasheet


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)