Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

LTC2945CMS Datasheet(PDF) 13 Page - Analog Devices

Part # LTC2945CMS
Description  Wide Range I2C Power Monitor
PDF  34 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices

LTC2945CMS Datasheet(HTML) 13 Page - Analog Devices

Back Button LTC2945CMS Datasheet HTML 9Page - Analog Devices LTC2945CMS Datasheet HTML 10Page - Analog Devices LTC2945CMS Datasheet HTML 11Page - Analog Devices LTC2945CMS Datasheet HTML 12Page - Analog Devices LTC2945CMS Datasheet HTML 13Page - Analog Devices LTC2945CMS Datasheet HTML 14Page - Analog Devices LTC2945CMS Datasheet HTML 15Page - Analog Devices LTC2945CMS Datasheet HTML 16Page - Analog Devices LTC2945CMS Datasheet HTML 17Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 34 page
background image
LTC2945
13
Rev. C
For more information www.analog.com
APPLICATIONS INFORMATION
C2
VIN
4V TO 80V
RSNS
VOUT
VDD
INTVCC
SENSE+
GND
2945 F02a
SENSE–
LTC2945
C2
VIN
0V TO 80V
4V TO 80V
RSNS
VOUT
VDD
INTVCC
SENSE+
GND
2945 F02b
SENSE–
LTC2945
VIN
0V TO 80V
2.7V TO 5.9V
C2
RSNS
VOUT
VDD
INTVCC
SENSE+
GND
2945 F02c
SENSE–
LTC2945
(a) Power from Supply Being Monitored
(a) Power Through High-Side Shunt Regulator
(b) Power Through Low-Side Shunt Regulator
in High-Side Current Sense Topology
(b) Power from Wide Range Secondary Supply
(c) Power from Low Voltage Secondary Supply
Figure 2. LTC2945 Derives Power
GND
C2
R1
R2
VNEG
>–80V
RSNS
VOUT
VDD
RSHUNT
INTVCC
SENSE–
GND
ADIN
2945 F03c
SENSE+
LTC2945
(c) Power Through Low-Side Shunt Regulator
in Low-Side Current Sense Topology
Figure 3. LTC2945 Derives Power
VIN
>80V
R4
R2
RSHUNT
ADIN
Q1
GND
2945 F03a
LTC2945
R3
R1
INTVCC
RSNS
SENSE+ SENSE–
VIN
0V TO 80V
>80V
C2
RSNS
VOUT
RSHUNT
VDD
INTVCC
SENSE+
GND
2945 F03b
SENSE–
LTC2945



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


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