Low Noise High Isolation Sop4 Triac Driver Photocoupler for Dimming Systems

Low Noise High Isolation Sop4 Triac Driver Photocoupler for Dimming Systems. Random phase Triac driver photocoupler supports precise AC phase control for dimming motor drive and load regulation. 400V peak off state output voltage suits medium voltage AC switching and industrial control circuits. 3750Vrms input output isolation provides safe separation between logic control and AC load side. 15mA LED trigger current supports efficient drive design with reliable Triac activation. SOP4 compact package supports high density PCB layout and automated surface mount production.