SP6035
High Performance Synchronous Rectifying Converter
DESCRIPTION SP6035 is a high performance and tightly integrated secondary side synchronous rectifying converter for switching mode power supply system.
It combines a low Rdson N-channel
MOSFET to emulate the traditional diode rectifier at the secondary side of Flyback converter, The fundamental of SP6035 synchronous rectifying (SR) converter is based on our U.
S.
patented methods that utilize the principle of “prediction” logic circuit.
The IC deliberates previous cycle timing to control the SR in present cycle by “predictive” algorithm that makes adjustments to the turn-off time, in order to achieve maximum efficiency and avoid crossc...