This part is a kind of semiconductor called TDA1085C.

Function of this product has UNIVERSAL MOTOR SPEED CONTROLLER.

Manufacturers : Motorola

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Some of the text within the PDF file :

Order this document by TDA1085C/D TDA1085C Universal Motor Speed Controller The TDA1085C is a phase angle triac controller having all the necessary functions for universal motor speed control in washing machines. It operates in closed loop configuration and provides two ramp possibilities. • On–Chip Frequency to Voltage Converter UNIVERSAL MOTOR SPEED CONTROLLER SEMICONDUCTOR TECHNICAL DATA • • • • • • On–Chip Ramps Generator Soft–Start Load Current Limitation Tachogenerator Circuit Sensing Direct Supply from AC Line Security Functions Peformed by Monitor 16 1 16 1 PLASTIC PACKAGE CASE 648 D SUFFIX PLASTIC PACKAGE CASE 751B (SO–16) ORDERING INFORMATION Device TDA1085CD TDA1085C Operating Temperature Range TJ = – 10° to +120°C Package SO–16 Plastic DIP F [ ... ]

TDA1085C PDF Datasheet Download