Summary
Multi-Feature, Synchronous plus Auxiliary PWM Controller Rev. 10/27/98
Description
The CS5106 is a fixed frequency, current mode controller with one single NFET driver and one dual FET, synchronous driver. The synchronous driver allows for increased efficiency of the main isolated power stage and the single driver allows the designer to develop auxiliary supplies for controller power as well as secondary side house keeping. In addition, because the synchronous drivers have programmable FET non-overlap, the CS5106 is an ideal controller for soft-switched converter topologies.
Source title
CS5106LSWR24 Datasheet(PDF) - Cherry Semiconductor Corporation