Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

BQ294703DSGT Datasheet(PDF) 5 Page - Texas Instruments

Click here to check the latest version.
Part # BQ294703DSGT
Description  Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries
Download  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

BQ294703DSGT Datasheet(HTML) 5 Page - Texas Instruments

  BQ294703DSGT Datasheet HTML 1Page - Texas Instruments BQ294703DSGT Datasheet HTML 2Page - Texas Instruments BQ294703DSGT Datasheet HTML 3Page - Texas Instruments BQ294703DSGT Datasheet HTML 4Page - Texas Instruments BQ294703DSGT Datasheet HTML 5Page - Texas Instruments BQ294703DSGT Datasheet HTML 6Page - Texas Instruments BQ294703DSGT Datasheet HTML 7Page - Texas Instruments BQ294703DSGT Datasheet HTML 8Page - Texas Instruments BQ294703DSGT Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 24 page
background image
5
bq2947
www.ti.com
SLUSB15E – SEPTEMBER 2012 – REVISED FEBRUARY 2016
Product Folder Links: bq2947
Submit Documentation Feedback
Copyright © 2012–2016, Texas Instruments Incorporated
(1)
Product Preview only
(2)
Future option, contact TI.
7.5 Electrical Characteristics
Typical values stated where TA = 25°C and VDD = 14.4 V, MIN/MAX values stated where TA = –40°C to 110°C and VDD = 3 V
to 20 V (unless otherwise noted).
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VOLTAGE PROTECTION THRESHOLDS
VOV
V(PROTECT) Overvoltage
Detection
bq294700, RIN = 1 kΩ
4.350
V
bq294701, RIN = 1 kΩ
4.250
V
bq294702, RIN = 1 kΩ
4.300
V
bq294703, RIN = 1 kΩ
4.325
V
bq294704, RIN = 1 kΩ
4.400
V
bq294705, RIN = 1 kΩ
4.450
V
bq294706, RIN = 1 kΩ
4.550
V
bq294707, RIN = 1 kΩ
4.225
V
bq294708, RIN = 1 kΩ
4.500
V
bq294709(1), RIN = 1 kΩ
4.160
V
VHYS
OV Detection Hysteresis
bq2947(2)
250
300
400
mV
VOA
OV Detection Accuracy
TA = 25°C
–10
10
mV
VOADRIFT
OV Detection Accuracy
Across Temperature
TA = –40°C
–40
40
mV
TA = 0°C
–20
20
mV
TA = 60°C
–24
24
mV
TA = 110°C
–54
54
mV
SUPPLY AND LEAKAGE CURRENT
IDD
Supply Current
(V4–V3) = (V3–V2) = (V2–V1) = (V1–VSS) = 4.0 V
at TA = 25°C (See Figure 11.)
1
2
µA
IIN
Input Current at Vx Pins
(V4–V3) = (V3–V2) = (V2–V1) = (V1–VSS) = 4.0 V
at TA = 25°C (See Figure 11.)
–0.1
0.1
µA
ICELL
Input Current (ALL Vx
and VDD Input Pins)
Current Consumption at Power down, (V4–V3) =
(V3–V2) = (V2–V1) = (V1–VSS) = 2.30 V at TA =
25°C
1.1
µA


Similar Part No. - BQ294703DSGT

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
BQ294703DSGT TI-BQ294703DSGT Datasheet
931Kb / 19P
[Old version datasheet]   Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries with External Delay Capacitor
BQ294703DSGT TI1-BQ294703DSGT Datasheet
869Kb / 20P
[Old version datasheet]   Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries
BQ294703DSGT TI1-BQ294703DSGT Datasheet
871Kb / 27P
[Old version datasheet]   Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries with External Delay Capacitor
BQ294703DSGT TI-BQ294703DSGT Datasheet
2Mb / 28P
[Old version datasheet]   BQ2947 Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries with External Delay Capacitor
More results

Similar Description - BQ294703DSGT

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
BQ294707 TI1-BQ294707 Datasheet
869Kb / 20P
[Old version datasheet]   Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries
BQ771604 TI1-BQ771604 Datasheet
801Kb / 20P
[Old version datasheet]   Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries
BQ294502 TI1-BQ294502_17 Datasheet
1Mb / 26P
[Old version datasheet]   Overvoltage Protection For 2-Series and 3-Series Cell Li-Ion Batteries
BQ294502 TI-BQ294502 Datasheet
736Kb / 18P
[Old version datasheet]   Overvoltage Protection for 2-Series and 3-Series Cell Li-Ion Batteries
BQ2961 TI1-BQ2961 Datasheet
1Mb / 29P
[Old version datasheet]   Overvoltage Protection for 2-Series, 3-Series, and 4-Series Cell Li-Ion Batteries
BQ294707 TI1-BQ294707 Datasheet
869Kb / 20P
[Old version datasheet]   Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries with External Delay Capacitor
BQ771604 TI1-BQ771604 Datasheet
795Kb / 20P
[Old version datasheet]   Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries with External Delay Capacitor
BQ771600 TI-BQ771600 Datasheet
717Kb / 17P
[Old version datasheet]   Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries with External Delay Capacitor
BQ2947 TI1-BQ2947_17 Datasheet
871Kb / 27P
[Old version datasheet]   Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries with External Delay Capacitor
BQ294700 TI-BQ294700 Datasheet
931Kb / 19P
[Old version datasheet]   Overvoltage Protection for 2-Series to 4-Series Cell Li-Ion Batteries with External Delay Capacitor
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 24


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   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