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TDA1083 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
TDA1083TFK252Yes

TDA1083** is a phase control IC manufactured by **TFK (Telefunken)**.

The TDA1083 is a phase control IC manufactured by TFK (Telefunken). Below are its specifications, descriptions, and features:

Specifications:

  • Supply Voltage (Vcc): 12V
  • Operating Temperature Range: -20°C to +70°C
  • Output Current (Max): 100mA
  • Frequency Range: 50Hz/60Hz
  • Package Type: DIP-16

Descriptions:

  • The TDA1083 is designed for universal motor speed control in appliances such as washing machines, drills, and power tools.
  • It provides phase-angle control for AC motors using a triac.
  • Includes built-in synchronization, ramp generator, and error amplifier for precise speed regulation.

Features:

  • Speed regulation via feedback (tachogenerator or back-EMF sensing)
  • Soft-start functionality
  • Adjustable acceleration control
  • Mains synchronization
  • Overvoltage and undervoltage protection
  • Low external component count

This IC is optimized for reliable motor control in household and industrial applications.

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