|
|
Texas Instruments
BQ27520YZFT-G3
|
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BQ27520YZFT-G4
|
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BQ29400ADCT3E6
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BQ27220YZFR
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Texas Instruments
BQ29411DCTR
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onsemi
LC709203FQH-02TWG
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BQ27421YZFR-G1D
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Texas Instruments
BQ27421YZFT-G1D
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onsemi
LC05111C01MTTTG
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Seiko Instruments Inc.
S-8215AAD-K8T2U
|
| Price |
|
|
$2.64 |
$0.72 |
$1.63 |
$0.59 |
|
|
$2.31 |
|
$0.78 |
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
Yes |
No |
| Cell Chemistry |
|
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
| Communication Interface |
|
|
I2C |
|
I2C |
|
|
I2C |
I2C |
|
|
| Operating Temperature Range(C) |
|
|
-40 to 85 |
|
-40 to 85 |
|
|
-40 to 85 |
-40 to 85 |
|
|
| Rating |
|
|
Catalog |
|
Catalog |
|
|
Catalog |
Catalog |
|
|
| Package Size |
|
|
mm2 |
|
mm2 |
|
|
mm2 |
mm2 |
|
|
| Approx. Price (US$) |
|
|
1.20 | 1ku |
|
0.83 | 1ku |
|
|
1.05 | 1ku |
1.05 | 1ku |
|
|
| Battery Capacity(Max)(mAh) |
|
|
32000 |
|
29000 |
|
|
8000 |
8000 |
|
|
| Package Group |
|
|
DSBGA |
|
DSBGA |
|
|
DSBGA |
DSBGA |
|
|
| External Capacity Indication |
|
|
None |
|
|
|
|
None |
None |
|
|
| Pin/Package |
|
|
15DSBGA |
|
9DSBGA |
|
|
9DSBGA |
9DSBGA |
|
|
| Battery Capacity(Min)(mAh) |
|
|
300 |
|
100 |
|
|
100 |
100 |
|
|
| Gas Gauge Algorithm |
|
|
IT (High accuracy) |
|
CEDV |
|
|
IT (High accuracy) |
IT (High accuracy) |
|
|
| # Series Cells |
|
|
Single Cell |
|
Single Cell |
|
|
Single Cell |
Single Cell |
|
|
| Implementation |
|
|
System |
|
Pack,System |
|
|
System |
System |
|
|