DK503
Overview
VDD operating voltage VDD startup voltage VDD restart voltage VDD protection voltage Power tube withstand voltage Peak current prot.
- Full voltage input 85V-265V
- Built-in 700V high voltage power tube
- High voltage constant current starting circuit is integrated inside, no external starting resistance is needed
- Patented self-powered technology, no external auxiliary winding power supply
- Built-in peak current adjustment function, according to the load real-time adjustment peak current, stable working frequency
- The output voltage can be adjusted by FB resistance
- Over-temperature, over-voltage, overload, output short circuit protection functions
- 4 KV ESD anti-static test
