Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

NCP1203P60G Datasheet(PDF) 2 Page - ON Semiconductor

Part # NCP1203P60G
Description  PWM Current-Mode Controller for Universal Off-Line Supplies Featuring Standby and Short Circuit Protection
Download  15 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

NCP1203P60G Datasheet(HTML) 2 Page - ON Semiconductor

  NCP1203P60G Datasheet HTML 1Page - ON Semiconductor NCP1203P60G Datasheet HTML 2Page - ON Semiconductor NCP1203P60G Datasheet HTML 3Page - ON Semiconductor NCP1203P60G Datasheet HTML 4Page - ON Semiconductor NCP1203P60G Datasheet HTML 5Page - ON Semiconductor NCP1203P60G Datasheet HTML 6Page - ON Semiconductor NCP1203P60G Datasheet HTML 7Page - ON Semiconductor NCP1203P60G Datasheet HTML 8Page - ON Semiconductor NCP1203P60G Datasheet HTML 9Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 15 page
background image
NCP1203
www.onsemi.com
2
Figure 1. Typical Application Example
EMI
FILTER
UNIVERSAL
INPUT
+
+
NCP1203
+
VOUT
Aux.
Adj
FB
CS
GND
HV
VCC
Drv
1
2
3
4
8
7
6
5
*
*Please refer to the application information section
PIN FUNCTION DESCRIPTION
Pin No.
Pin Name
Function
Pin Description
1
Adj
Adjust the skipping peak current
This pin lets you adjust the level at which the cycle skipping process takes
place. Shorting this pin to ground, permanently disables the skip cycle
feature.
2
FB
Sets the peak current setpoint
By connecting an optocoupler to this pin, the peak current setpoint is
adjusted accordingly to the output power demand. Skip cycle occurs when
FB falls below Vpin1.
3
CS
Current sense input
This pin senses the primary current and routes it to the internal comparator
via an L.E.B.
4
GND
The IC ground
5
Drv
Driving pulses
The driver’s output to an external MOSFET.
6
VCC
Supplies the IC
This pin is connected to an external bulk capacitor of typically 22 mF.
7
NC
This unconnected pin ensures adequate creepage distance.
8
HV
Ensure a clean and lossless
startup sequence
Connected to the high−voltage rail, this pin injects a constant current into
the VCC capacitor during the startup sequence.


Similar Part No. - NCP1203P60G

ManufacturerPart #DatasheetDescription
logo
ON Semiconductor
NCP1203P60G ONSEMI-NCP1203P60G Datasheet
209Kb / 15P
   PWM Current?묺ode Controller for Universal Off?묹ine Supplies Featuring Standby and Short Circuit Protection
October, 2005??Rev. 7
More results

Similar Description - NCP1203P60G

ManufacturerPart #DatasheetDescription
logo
ON Semiconductor
NCP1203 ONSEMI-NCP1203_10 Datasheet
374Kb / 15P
   PWM Current--Mode Controller for Universal Off--Line Supplies Featuring Standby and Short Circuit Protection
December, 2010-- Rev. 10
NCP1203 ONSEMI-NCP1203 Datasheet
145Kb / 14P
   PWM Current-Mode Controller for Universal Off-Line Supplies Featuring Standby and Short Circuit
October, 2004??Rev. 4
NCP1203 ONSEMI-NCP1203_05 Datasheet
209Kb / 15P
   PWM Current?묺ode Controller for Universal Off?묹ine Supplies Featuring Standby and Short Circuit Protection
October, 2005??Rev. 7
NCP1200A ONSEMI-NCP1200A Datasheet
136Kb / 16P
   PWM Current-Mode Controller for Universal Off-Line Supplies Featuring Low Standby Power
October, 2004??Rev. 5
NCP1201 ONSEMI-NCP1201 Datasheet
159Kb / 20P
   PWM Current-Mode Controller for Universal Off-Line Supplies Featuring Low Standby Power with Fault Protection Modes
October, 2004 ??Rev. 3
NCP1201 ONSEMI-NCP1201_06 Datasheet
242Kb / 19P
   PWM Current?묺ode Controller for Universal Off?묹ine Supplies Featuring Low Standby Power with Fault Protection Modes
February, 2006 ??Rev. 4
NCP1216P065 ONSEMI-NCP1216P065 Datasheet
287Kb / 18P
   PWM Current-Mode Controller for High-Power Universal Off-Line Supplies
December, 2010 ??Rev. 13
DAP011 ONSEMI-DAP011 Datasheet
827Kb / 24P
   PWM Current−Mode Controller for High−Power Universal Off−Line Supplies
November, 2005 - Rev. 2
DAP018A ONSEMI-DAP018A Datasheet
792Kb / 28P
   PWM Current-Mode Controller for High-Power Universal Off-Line Supplies
July, 2009 - Rev. 0
NCP1200 ONSEMI-NCP1200_15 Datasheet
287Kb / 16P
   PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies
April, 2015 ??Rev. 19
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com