This part is a kind of semiconductor called OM1682.

Function of this product has Precision Triac Control Thermostat.

Manufacturers : IES

Image and pinout :

Some of the text within the PDF file :

Draft Data Sheet INTEGRATED CIRCUIT 2004 Jul 26 OM1682 OM1682A w Precision triac control thermostat w INTEGRATED ELECTRONIC SOLUTIONS 1BUTLER D RIVE HENDON SA 5014 AUSTRALIA w .D t a S a e h t e U 4 .c m o w w w .D at h S a t e e 4U . m o c Integrated Electronic Solutions, Hendon, South Australia Draft Data Sheet Precision triac control thermostat CONTENTS 1 2 3 3.1 3.2 4 5 6 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 6.9.1 6.9.2 6.10 6.10.1 6.10.2 6.10.3 7 8 9 10 10.1 10.2 10.3 10.4 10.5 10.6 10.7 10.8 10.9 10.10 10.11 11 12 12.1 12.2 12.2.1 FEATURES GENERAL DESCRIPTION PINNING INFORMATION Pinning layout Pin description ORDERING INFORMATION BLOCK DIAGRAM FUNCTIONAL DESCRIPTION OM1682 and OM1682A VCC - Common, positive DC supply VEE - Negative DC supply, substrate TS and L [ ... ]

OM1682 PDF Datasheet Download