These versatile SMPS control ICs comprise digital and analog functions which are required to design high-quality flyback, single-ended and push-pull converters in normal,half-bridge and full-bridge configurations. The component can also be used in singleended voltage multipliers and speed-controlled motors. Malfunctions in electrical operation are recognized by the integrated operational amplifiers, which activate protective functions.

? Feed-forward control (line hum suppression)
? Push-pull outputs
? Dynamic output current limitation
? Overvoltage protection
? Undervoltage protection
? Soft start
? Double pulse suppression