SSC1S310A Datasheet | Sanken

Quasi-Resonant Off-Line Switching Control ICs SSC1S310A Series Data Sheet Description SSC1S310A series is the controller ICs of a quasiresonant mode for a switching power supplies. The IC incorporates a startup circuit and a standby function to reduce a power consumption and standby power. In normal operation, the quasi-resonant mode operation achieves high efficiency and low noise. In addition, in medium to low load conditions, the operation mode is automatically changes the quasi-resonant mode to the bottom-skip mode to improve efficiency. The IC is provided in the SOIC8 package. The power supply that is a low ponent counts and a high performance-tocost can be achieved by the rich...