|
|
Texas Instruments
BQ296111DSGT
|
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BQ296113DSGT
|
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BQ296114DSGT
|
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BQ24773RUYR
|
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BQ27530YZFT-G1
|
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BQ27532YZFR-G1
|
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BQ27545YZFT-G1
|
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BQ20Z65DBT-R1
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BQ20Z95DBT
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Texas Instruments
BQ2201PNE4
|
| Price |
|
|
|
|
|
$2.73 |
|
|
$8.84 |
$6.38 |
$4.14 |
| RoHS |
|
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Yes |
No |
No |
No |
No |
Yes |
No |
No |
Yes |
| Approx. Price (US$) |
|
0.30 | 1ku |
0.30 | 1ku |
0.30 | 1ku |
1.50 | 1ku |
1.40 | 1ku |
1.30 | 1ku |
1.23 | 1ku |
|
|
1.94 | 1ku |
| Function |
|
Protection |
Protection |
Protection |
|
|
|
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
|
|
|
| Battery Over-Voltage Protection(Typ)(V) |
|
4.45 |
4.35 |
4.35 |
|
|
|
|
|
|
|
| Package Group |
|
WSON |
WSON |
WSON |
WQFN |
DSBGA |
DSBGA |
DSBGA |
|
|
SOIC |
| Communication Interface |
|
No Communication |
No Communication |
No Communication |
|
I2C |
I2C |
HDQ,I2C |
|
|
|
| # Series Cells (Min) |
|
2 |
2 |
2 |
|
|
|
|
|
|
|
| Typical Operating Current(Typ)(uA) |
|
1 |
1 |
1 |
|
|
|
|
|
|
|
| # Series Cells (Max) |
|
4 |
4 |
4 |
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
20 |
20 |
20 |
|
|
|
|
|
|
|
| Special Features |
|
LDO,Programmable EEPROM or EPROM |
LDO,Programmable EEPROM or EPROM |
LDO,Programmable EEPROM or EPROM |
Integrated FET,Power Path |
Battery Management Unit,SHA-1 Authentication |
Battery Management Unit,SHA-1 Authentication |
SHA-1 Authentication |
|
|
Controller |
| Protection Feature(s) |
|
Over-voltage (OV) |
Over-voltage (OV) |
Over-voltage (OV) |
|
|
|
|
|
|
|
| Cell Chemistry |
|
|
|
|
Li-Ion/Li-Polymer,LiFePO4 |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
|
| Operating Vin(Max)(V) |
|
|
|
|
24 |
|
|
|
|
|
|
| Control Interface |
|
|
|
|
I2C |
|
|
|
|
|
|
| Package Size |
|
|
|
|
mm2 |
mm2 |
mm2 |
|
|
|
mm2 |
| # Series Cells |
|
|
|
|
1,2,3,4 |
Single Cell |
Single Cell |
Single Cell |
|
|
|
| Charge Current(Max)(A) |
|
|
|
|
8 |
|
|
|
|
|
|
| Battery Charge Voltage(V) |
|
|
|
|
Adjustable |
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
|
|
-40 to 85 |
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
8000 |
8000 |
16000 |
|
|
|
| External Capacity Indication |
|
|
|
|
|
None |
None |
None |
|
|
|
| Pin/Package |
|
|
|
|
|
15DSBGA |
15DSBGA |
15DSBGA |
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
300 |
300 |
300 |
|
|
|
| Gas Gauge Algorithm |
|
|
|
|
|
IT (High accuracy) |
IT (High accuracy) |
IT (High accuracy) |
|
|
|
| Implementation |
|
|
|
|
|
System |
System |
Pack |
|
|
|
| Supply Voltage(V) |
|
|
|
|
|
|
|
|
|
|
5 |
