STRX6757 - Off-Line Quasi-Resonant Switching Regulators
The STR-X6757 is a quasi-resonant topology IC designed for SMPS applications.
It shows lower EMI noise characteristics than conventional PWM solutions, especially at greater than 2 MHz.
It also provides a soft-switching mode to turn on the internal MOSFET at close to zero voltage (VDS bottom point)
STRX6757 Features
* ▪ Quasi-resonant topology IC Low EMI noise and soft switching ▪ Bottom-skip mode Improved system efficiency over the entire output load by avoiding increase of switching frequency ▪ Auto-Standby mode Lowers input power at very light output load condition ▪ Avalanche-guaranteed MOSFET Improve
