DatasheetsPDF.com

NCP1254

Part Number	NCP1254
Manufacturer	ON Semiconductor
Description	Current-Mode PWM Controller
Published	Apr 29, 2017
Detailed Description	NCP1254 Product Preview Current-Mode PWM Controller for Off-line Power Supplies featuring Peak Power Excursion The NCP1...
Datasheet	NCP1254 PDF File

Overview

NCP1254 Product Preview Current-Mode PWM Controller for Off-line Power Supplies featuring Peak Power Excursion The NCP1254 is a highly integrated PWM controller capable of delivering a rugged and high performance offline power supply in a TSOP−6 package.
With a supply range up to 35 V, the controller hosts a jittered 65−kHz switching circuitry operated in peak current mode control.
When the power on the secondary side starts to decrease, the controller automatically folds back its switching frequency down to a minimum level of 26 kHz.
As the power further goes down, the part enters skip cycle while freezing the peak current setpoint.
To help building rugged converters, the controller featur...

Similar Datasheet

NCP120 Very Low Dropout Bias Rail CMOS Voltage Regulator - ON Semiconductor
NCP1200 PWM Current-Mode Controller - ON Semiconductor
NCP1200A PWM Current-Mode Controller - ON
NCP1200CH PWM Controller - ON Semiconductor
NCP1200D PWM Controller - ON Semiconductor
NCP1201 PWM Current-Mode Controller - ON Semiconductor
NCP1203 PWM Current-Mode Controller - ON
NCP1205 Single Ended PWM Controller - ON
NCP1207 PWM Current-Mode Controller - ON Semiconductor
NCP1207A PWM Controller - ON Semiconductor

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)