Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

Preview PDF HTML

VIPER50SP Datasheet(PDF) 16 Page - STMicroelectronics

Part # VIPER50SP
Description  SMPS PRIMARY I.C.
Download  23 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

VIPER50SP Datasheet(HTML) 16 Page - STMicroelectronics

Back Button VIPER50SP Datasheet HTML 12Page - STMicroelectronics VIPER50SP Datasheet HTML 13Page - STMicroelectronics VIPER50SP Datasheet HTML 14Page - STMicroelectronics VIPER50SP Datasheet HTML 15Page - STMicroelectronics VIPER50SP Datasheet HTML 16Page - STMicroelectronics VIPER50SP Datasheet HTML 17Page - STMicroelectronics VIPER50SP Datasheet HTML 18Page - STMicroelectronics VIPER50SP Datasheet HTML 19Page - STMicroelectronics VIPER50SP Datasheet HTML 20Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 16 / 23 page
background image
16/23
VIPer50/SP - VIPer50A/ASP
Figure 22: Input Voltage Surges Protection
ELECTRICAL OVER STRESS RUGGEDNESS
The VIPer may be submitted to electrical over
stress caused by violent input voltage surges or
lightning.
Following
the
enclosed
Layout
Considerations chapter rules is the most of the
time sufficient to prevent catastrophic damages,
however in some cases the voltage surges
coupled through the transformer auxiliary winding
can overpass the VDD pin absolute maximum
rating voltage value. Such events may trigger the
VDD internal protection circuitry which could be
damaged by the strong discharge current of the
VDD bulk capacitor. The simple RC filter shown in
figure 22 can be implemented to improve the
application immunity to such surges.
C1
Bulk capacitor
D1
R1
(Optional)
C2
22nF
Auxilliary winding
13V
OSC
COMP SOURCE
DRAIN
VDD
-
+
VIPerXX0
R2
39R


Similar Part No. - VIPER50SP

ManufacturerPart #DatasheetDescription
logo
STMicroelectronics		 VIPER50-22-E STMICROELECTRONICS-VIPER50-22-E Datasheet
266Kb / 29P		    SMPS PRIMARY I.C.
VIPER50-E STMICROELECTRONICS-VIPER50-E Datasheet
266Kb / 29P		    SMPS PRIMARY I.C.
VIPER50A-22-E STMICROELECTRONICS-VIPER50A-22-E Datasheet
353Kb / 31P		    ADJUSTABLE SWITCHING FREQUENCY UP TO 200 kHz
VIPER50A-E STMICROELECTRONICS-VIPER50A-E Datasheet
348Kb / 31P		    SMPS PRIMARY I.C.
VIPER50ASP-E STMICROELECTRONICS-VIPER50ASP-E Datasheet
348Kb / 31P		    SMPS PRIMARY I.C.
More results

Similar Description - VIPER50SP

ManufacturerPart #DatasheetDescription
logo
STMicroelectronics		 VIPER100B STMICROELECTRONICS-VIPER100B Datasheet
173Kb / 20P		    SMPS PRIMARY I.C.
VIPER50A-E STMICROELECTRONICS-VIPER50A-E Datasheet
348Kb / 31P		    SMPS PRIMARY I.C.
VIPER50-E STMICROELECTRONICS-VIPER50-E Datasheet
266Kb / 29P		    SMPS PRIMARY I.C.
VIPER100A STMICROELECTRONICS-VIPER100A Datasheet
354Kb / 31P		    SMPS PRIMARY I.C.
VIPER100-E STMICROELECTRONICS-VIPER100-E Datasheet
266Kb / 29P		    SMPS PRIMARY I.C.
VIPER20 STMICROELECTRONICS-VIPER20 Datasheet
179Kb / 25P		    SMPS PRIMARY I.C.
VIPER20B STMICROELECTRONICS-VIPER20B Datasheet
151Kb / 17P		    SMPS PRIMARY I.C.
VIPER20-E STMICROELECTRONICS-VIPER20-E Datasheet
319Kb / 31P		    SMPS PRIMARY I.C.
VIPER50B STMICROELECTRONICS-VIPER50B Datasheet
174Kb / 20P		    SMPS PRIMARY I.C.
VIPER20A-E STMICROELECTRONICS-VIPER20A-E Datasheet
642Kb / 34P		    SMPS primary I.C.
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23


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