NCP1239 ON Semiconductor

Артикул

NCP1239

Производитель

ON Semiconductor

Описание

NCP1239 - Low-Standby Power High Performance Current Mode PWM ControllerHoused in SO?16 the NCP1239 representsA major leap towardultra?compact Switch Mode Power Supplies specifically tailored formedium to high power off?line applications, e.g. notebook adapters.The NCP1239 offers everything needed to buildA rugged and efficientpower supply, includingA dedicated event management to drive aPower Factor Correction (PFC) front?end circuitry. The circuitdisables the front?end PFC stage whi