Part Number : TDA1023
Function : 13.7 V, proportional-control triac triggering circuit
Manufacturer : Philips Electronics
Pinout :
Description
GENERAL DESCRIPTION
The TDA1023 is a bipolar integrated circuit for controlling
triacs in a proportional time or burst firing mode. Permitting
precise temperature control of heating equipment it is
especially suited to the control of panel heaters.
It generates positive-going trigger pulses but complies with
regulations regarding mains waveform distortion and RF interference.
FEATURES
• Adjustable width of proportional range
• Adjustable hysteresis
• Adjustable width of trigger pulse
• Adjustable repetition timing of firing burst
• Control range translation facility
• Fail safe operation
• Supplied from the mains
• Provides supply for external temperature bridge
Datasheet PDF Download
Other datasheets in the file :
TDA1023,TDA1023T