Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

Preview PDF HTML

AN2787 Scheda tecnica(PDF) 35 Page - STMicroelectronics

Il numero della parte AN2787
Spiegazioni elettronici  Monolithic VR demonstration board for chipset
PDF  37 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

AN2787 Scheda tecnica(HTML) 35 Page - STMicroelectronics

Back Button AN2787 Datasheet HTML 29Page - STMicroelectronics AN2787 Datasheet HTML 30Page - STMicroelectronics AN2787 Datasheet HTML 31Page - STMicroelectronics AN2787 Datasheet HTML 32Page - STMicroelectronics AN2787 Datasheet HTML 33Page - STMicroelectronics AN2787 Datasheet HTML 34Page - STMicroelectronics AN2787 Datasheet HTML 35Page - STMicroelectronics AN2787 Datasheet HTML 36Page - STMicroelectronics AN2787 Datasheet HTML 37Page - STMicroelectronics  
Zoom Inzoom in Zoom Outzoom out
 35 / 37 page
background image
AN2787
STEVAL-ISA050V1 evaluation tests
35/37
10.10
Thermal behavior
The device temperature is mainly influenced by LDO VTT current. The typical working
currents are shown in Table 3.
VTT is supplied by VDDQ and the device (average) temperature is 54.5 °C.
Figure 41.
PM6641 demonstration board surface temperature when loaded with
typical currents, Tamb = 23 °C, VIN = 3.3 V, FSW = 660 kHz
Table 3.
Average working currents for each rail
Rail
Current [A]
VDDQ (1.8 V)
1.35
1.5 V
1.25
1.05 V
1.75
VTT (0.9 V)
0.3



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 37


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