HT7713B_HoltekSemiconductor.pdf
Datasheet Details
Part number:
HT7712B, HT7713B
Manufacturer:
Holtek Semiconductor
File Size:
117.69 KB
Description:
Touch dimmer.
Note:
This datasheet PDF includes multiple part numbers: HT7712B, HT7713B.
Please refer to the document for exact specifications by model.
HT7712B, HT7713B, Touch Dimmer
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.
The high sensitivity and stab
HT7712B 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 componen
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