LS7634FO Overview
A typical electronic dimmer may not operate properly with the inductive load encountered when driving a transformer-coupled low-voltage halogen lamp. The inductive load can cause a phenomenon called half-waving, wherein the triac fires in alternate half-cycles only, which may lead to the thermal destruction of the load transformer. The problems encountered in driving an inductive load are addressed by the...
LS7634FO Key Features
- Touch or pushbutton control of high-voltage lamps
- Automatic Safety Shutdown
- Three operating modes
- Extension input for remote activation
- 50Hz/60Hz AC line frequency
- +5V Power Supply (VDD -VSS)
- See Figure 1