OM1654 Datasheet (IES) - Simple Zero Crossing Triac Control Circuit

OM1654, Simple Zero Crossing Triac Control Circuit

ORDERING INFORMATION PINNING INFORMATION Pinning layout (8 pin) Pin description (8 pin) BLOCK DIAGRAM FUNCTIONAL DESCRIPTION COM - Common, positive DC supply SUBS - Substrate, negative DC supply AC - AC signal, power supply and synchronisation PWR - Power supply G - Triac gate drive CAP - Timing cap

Data Sheet INTEGRATED CIRCUIT 2002 Nov 08 OM1654A & OM1654 m o .c U 4 t e e h S a t a .D w Simple w zero-crossing triac control circuit w INTEGRATED ELECTRONIC SOLUTIONS 1BUTLER D RIVE HENDON SA 5014 AUSTRALIA m o .c U 4 t e e h S a at .D w w w Integrated Electronic Solutions, Hendon, South Australia Data Sheet Simple zero-crossing triac control circuit CONTENTS 1 2 3 4 4.1 4.2 5 6 6.1 6.2 6.3 6.4 6.5 6.6 6.7 7 8 9 9.1 9.1.1 9.1.2 9.1.3 9.1.4 9.2 10 11 11.1 11.2 11.2.1 11.2.2 11.3 11.3.1 1