Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

Preview PDF HTML

VIPER53-E Scheda tecnica(PDF) 27 Page - STMicroelectronics

Il numero della parte VIPER53-E
Spiegazioni elettronici  OFF-line primary switch
PDF  36 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

VIPER53-E Scheda tecnica(HTML) 27 Page - STMicroelectronics

Back Button VIPER53-E Datasheet HTML 23Page - STMicroelectronics VIPER53-E Datasheet HTML 24Page - STMicroelectronics VIPER53-E Datasheet HTML 25Page - STMicroelectronics VIPER53-E Datasheet HTML 26Page - STMicroelectronics VIPER53-E Datasheet HTML 27Page - STMicroelectronics VIPER53-E Datasheet HTML 28Page - STMicroelectronics VIPER53-E Datasheet HTML 29Page - STMicroelectronics VIPER53-E Datasheet HTML 30Page - STMicroelectronics VIPER53-E Datasheet HTML 31Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 27 / 36 page
background image
VIPer53 - E
Transconductance error amplifier
27/36
The lowest load gives another condition for stability: The frequency FBW1 must not encounter
the second order slope generated by the load pole and the integrator part of the error
amplifier. This condition can be met by adjusting the CCOMP value:
Equation 13
The above formula gives a minimum value for CCOMP. It can be then increased to provide a
natural soft start function as this capacitor is charged by the error amplifier current capacity
ICOMPhi at start-up.
Figure 22. Typical compensation network
C
COMP
R
L1
C
OUT
⋅
6.3
Gm
R
COMP
2
⋅⋅
------------------------------------------------------
P
OUT1
P
MAX
-------------------
⋅
>
P
OUT1
V
OUT
2
R
L1
---------------
=
With:
15V
VDD
OSC
DRAIN
SOURCE
COMP
TOVL
Rcomp
Ccomp
10nF



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 24 25 26 27 28 29 30 31 32 33 34 35 36


Scheda tecnica Scarica

Go To PDF Page


Link URL



Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   Collegamento alla scheda tecnica    |   scambio Link   |   Ricerca produttore
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