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HT7713B Datasheet Touch Dimmer

Manufacturer: Holtek Semiconductor

Overview: HT7712B/HT7713B Touch Dimmer.

General Description

The HT7712B/HT7713B is a CMOS fabricated LSI chip in an 8-lead DIP package.

It is designed to control the brightness of lamps by changing the firing angles of the TRIAC through a touch sensitive input.

The chip can be used either as a 3-step or a switch function dimmer.

Key Features

  • High noise immunity CMOS technology Operating voltage: 10V Line frequency: 60Hz or 50Hz. High sensitivity and stability.
  • Polarity insensitive with AC line Loading range of sense input from 0 to 1200pf Minimum peripheral components General.

HT7713B Distributor