[YOUDA]

DESCRIPTION
The YD3842 provides the necessary features to implement off-line or DC fixed frequency current mode control schemes with a minimal external parts count.

FEATURES
* Optimized For Off-line and DC to DC Converts
* Low Start up Current
* Automatic Feed Forward Compensation
* Pulse-by-Pulse Current Limiting
* Under-voltage Lookout with Hysteresis
* Double Pulse Suppression
* High Current Totem Pole Output
* Internally Trimmed Band-gap Reference
* 500kHz Operation