LED Driver,
Flyback Switcher IC, 85-132V, 140kHz, 50W, SIP, 48/Tube
LYT4218L Flyback IC, 85-132V, 140 kHz, 78W, Through Hole
LYT4317L Flyback Driver, 132V, 140 kHz, Through Hole, -40°C to 150°C
