1203P60 Datasheet – PWM Current-Mode Controller

Part Number : 1203P60, NCP1203D60R2G

Function : PWM Current-Mode Controller

Package : SOIC−8 or PDIP−8 Type

Manufacturers : ON Semiconductor

Pinouts :

1203P60 datasheet


Description :

PWM Current-Mode Controller for Universal Off-Line Supplies Featuring Standby and Short Circuit Protection Housed in SOIC−8 or PDIP−8 package, the NCP1203 represents a major leap toward ultra−compact Switchmode Power Supplies and represents an excellent candidate to replace the UC384X devices.

Due to its proprietary SMARTMOS™Very High Voltage Technology, the circuit allows the implementation of complete off−line AC−DC adapters, battery charger and a high−power SMPS with few external components.

With an internal structure operating at a fixed 40 kHz, 60 kHz or 100 kHz switching frequency, the controller features a high−voltage startup FET which ensures a clean and loss−less startup sequence.

Its current−mode control naturally provides good audio−susceptibility and inherent pulse−by−pulse control.

Other data sheets within the file :

NCP1203, NCP1203D, NCP1203D100R2G, NCP1203D40R2G

1203P60 Datasheet PDF Download

1203P60 pdf