HT7712B - Touch Dimmer

This page provides the datasheet information for the HT7712B, a member of the HT7713B Touch Dimmer family.

Product Overview

Holtek Semiconductor

Part number	HT7712B
Manufacturer	Holtek Semiconductor
File Size	117.69 KB
Description	Touch Dimmer
Datasheet	HT7712B Datasheet
Additional preview pages of the HT7712B datasheet.

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.

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.

Other Datasheets by Holtek Semiconductor

Published: Dec 2, 2010 |