Features
n 3V to 40V Input Voltage Range n 0.65A, 60V Integrated NPN Power Switch n Boundary Mode Operation n No Transformer Third Winding or
Opto-Isolator Required for Regulation n Improved Primary-Side Winding Feedback
Load Regulation n VOUT Set with Two External Resistors n BIAS Pin for Internal Bias Supply and Power
NPN Driver n Programmable Soft-Start n...