|
|
Texas Instruments
BQ29400ADCT3E6
|
Texas Instruments
BQ27220YZFR
|
Texas Instruments
BQ29411DCTR
|
Texas Instruments
BQ27421YZFR-G1D
|
Texas Instruments
BQ27421YZFT-G1D
|
onsemi
LC709203FQH-02TWG
|
onsemi
LC05111C01MTTTG
|
Texas Instruments
BQ27520YZFT-G3
|
Texas Instruments
BQ27520YZFT-G4
|
Texas Instruments
BQ29414PWRG4
|
Price |
|
$0.72 |
$1.63 |
$0.59 |
|
$2.31 |
|
|
|
$2.64 |
|
RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Lead Status |
|
No |
No |
No |
No |
No |
No |
Yes |
No |
No |
No |
Pin/Package |
|
|
9DSBGA |
|
9DSBGA |
9DSBGA |
|
|
|
15DSBGA |
|
Cell Chemistry |
|
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
|
Li-Ion/Li-Polymer |
|
Communication Interface |
|
|
I2C |
|
I2C |
I2C |
|
|
|
I2C |
|
Operating Temperature Range(C) |
|
|
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
|
|
|
-40 to 85 |
|
Rating |
|
|
Catalog |
|
Catalog |
Catalog |
|
|
|
Catalog |
|
Package Size |
|
|
mm2 |
|
mm2 |
mm2 |
|
|
|
mm2 |
|
Package Group |
|
|
DSBGA |
|
DSBGA |
DSBGA |
|
|
|
DSBGA |
|
Approx. Price (US$) |
|
|
0.83 | 1ku |
|
1.05 | 1ku |
1.05 | 1ku |
|
|
|
1.20 | 1ku |
|
Battery Capacity(Max)(mAh) |
|
|
29000 |
|
8000 |
8000 |
|
|
|
32000 |
|
Battery Capacity(Min)(mAh) |
|
|
100 |
|
100 |
100 |
|
|
|
300 |
|
Gas Gauge Algorithm |
|
|
CEDV |
|
IT (High accuracy) |
IT (High accuracy) |
|
|
|
IT (High accuracy) |
|
# Series Cells |
|
|
Single Cell |
|
Single Cell |
Single Cell |
|
|
|
Single Cell |
|
Implementation |
|
|
Pack,System |
|
System |
System |
|
|
|
System |
|
External Capacity Indication |
|
|
|
|
None |
None |
|
|
|
None |
|