Electronic Components Datasheet Search
  New Zealand  ▼
ALLDATASHEET.CO.NZ

X  

Preview PDF HTML

PM6685 Datasheet(PDF) 4 Page - STMicroelectronics

Part # PM6685
Description  Dual step-down main supply controller with auxilary voltages for notebook system power
PDF  52 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

PM6685 Datasheet(HTML) 4 Page - STMicroelectronics

  PM6685 Datasheet HTML 1Page - STMicroelectronics PM6685 Datasheet HTML 2Page - STMicroelectronics PM6685 Datasheet HTML 3Page - STMicroelectronics PM6685 Datasheet HTML 4Page - STMicroelectronics PM6685 Datasheet HTML 5Page - STMicroelectronics PM6685 Datasheet HTML 6Page - STMicroelectronics PM6685 Datasheet HTML 7Page - STMicroelectronics PM6685 Datasheet HTML 8Page - STMicroelectronics PM6685 Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 52 page
background image
Block diagram
PM6685
4/52
1
Block diagram
Figure 1.
Functional block diagram
LDO5 ENABLE
5V
LINEAR
REGULATOR
REFERENCE
GENERATOR
5V
SMPS
CONTROLLER
FREQUENCY
SELECTOR
LEVEL
SHIFTER
STARTUP
CONTROLLER
LDO3 MODE
SELECTOR
TERMIC
CONTROLLER
+
-
+
-
+
-
4V
UVLO
VREF
2.55V
3.3V
LINEAR
REGULATOR
PGOOD
LDO5
4.8V
UVLO
V5SW
LDO3
OUT3
SKIP
3.3V
SMPS
CONTROLLER
FSEL
HGATE3
BOOT3
PHASE3
LEVEL
SHIFTER
HGATE5
BOOT5
PHASE5
OUT5
CSENSE3
COMP3
LGATE3
LDO5
PGOOD3
CSENSE5
COMP5
LGATE5
LDO5
PGOOD5
SHDN
LDO3 SEL
EN3
UVLO
LDO3 ENABLE
LDO5 ENABLE
EN5
TERMIC
FAULT
VREF
LDO3 ENABLE
VIN
+
- 2.6V
VCC
VCC



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 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   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