TDA1024 - ZERO CROSSING TRIAC TRIGGER

Product Overview

Signetics

Part number	TDA1024
Manufacturer	Signetics
File Size	4.23 MB
Description	ZERO CROSSING TRIAC TRIGGER
Datasheet	TDA1024 Datasheet
Additional preview pages of the TDA1024 datasheet.

The TDA1024 generates positive-going output pulses to trigger a triac.

These trigger pulses coincide with the zero crossings of the mains voltage.

This minimizes r.f.

are:.
adjustable trigger pulse width.
adjustable hysteresis.
supplied from the mains.
provides supply fo r external temperature bridge.
protected inputs and output.
low supply current, low dissipation Q U IC K R E F E R E N C E D ATA Supply voltage (d. c. ) (internally derived from mains voltage) Supply current (average value, unloaded) Output current H IG H O utput pulse w idth Power dissipation (unloaded) Operating am bient temperature rang.

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Published: Oct 1, 2024 |