Part number : TCA785, Q67000-A2321
Functions : Phase Control IC
Package information : DIP 16 Pin Type
Manufacturer : Siemens
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Description
This phase control IC is intended to control thyristors, triacs, and transistors. The trigger pulses can be shifted within a phase angle between 0 ° and 180 °. Typical applications include converter circuits, AC controllers and three-phase current controllers. This IC replaces the previous types TCA780 and TCA780D.
Pinout
Features
1. Reliable recognition of zero passage
2. Large application scope
3. May be used as zero point switch
4. LSL compatible
5. Three-phase operation possible (3 ICs)
6. Output current 250 mA
7. Large ramp current range
8. Wide temperature range
TCA785 Datasheet PDF
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