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NCP1253 Datasheet, ON Semiconductor

NCP1253 controller equivalent, current-mode pwm controller.

NCP1253 Avg. rating / M : 1.0 rating-11

datasheet Download

NCP1253 Datasheet

Features and benefits


* Fixed−Frequency 65 kHz or 100 kHz Current−Mode Control Operation
* Frequency Foldback Down to 26 kHz and Skip−Cycle in Light Load Conditions
* Adjustable Ra.

Application


* Ac−dc Converters for TVs, Set−top Boxes and Printers
* Offline Adapters for Notebooks and Netbooks MARKING DI.

Image gallery

NCP1253 Page 1 NCP1253 Page 2 NCP1253 Page 3

TAGS
NCP1253
Current-Mode
PWM
Controller
NCP1250
NCP1251
NCP12510
ON Semiconductor
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