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Texas Instruments
BQ2054SNTRG4
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Texas Instruments
BQ24133RGYR
|
Texas Instruments
BQ24088DRCRG4
|
Texas Instruments
BQ29401DCT3
|
Texas Instruments
BQ24704RGER
|
Texas Instruments
BQ24735RGRR
|
Texas Instruments
BQ2014HSNTRG4
|
Texas Instruments
BQ24200DGNG4
|
Texas Instruments
BQ24351DSGT
|
Texas Instruments
BQ2002FSNTRG4
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| Price |
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| RoHS |
|
Not Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
|
| Lead Status |
|
|
No |
|
Yes |
Yes |
No |
No |
No |
No |
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| Package Group |
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VQFN |
|
SM8 |
|
VQFN |
SOIC |
MSOP-PowerPAD |
WSON |
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| Cell Chemistry |
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Li-Ion/Li-Polymer |
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Li-Ion/Li-Polymer |
NiCd,NiMH |
Li-Ion/Li-Polymer |
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| Operating Vin(Max)(V) |
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|
17 |
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24 |
|
13.5 |
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| Battery Charge Voltage(Max)(V) |
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4.2,8.4,12.6 |
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| Control Interface |
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Standalone (RC-Settable) |
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SMBus |
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Standalone (RC-Settable) |
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| Absolute Vin (safety rating)(Max)((V)) |
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|
20 |
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|
30 |
|
16.5 |
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| Package Size |
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mm2 |
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mm2 |
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mm2 |
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| Number of Series Cells |
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1,2,3 |
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| Charge Current(Max)(A) |
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2.5 |
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8 |
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0.5 |
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| Operating Vin(Min)(V) |
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4.5 |
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4.5 |
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| USB Feature |
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N/A |
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| Battery Charge Voltage(Min)(V) |
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4.2,8.4,12.6 |
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| Control Topology |
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|
Switch-Mode Buck |
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|
Switch-Mode Buck |
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| Special Features |
|
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Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
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Integrated FET |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
N/A |
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| Rating |
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|
Catalog |
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Catalog |
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| Typical Operating Current(Typ)(uA) |
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2 |
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400 |
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| Protection Feature(s) |
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Over-voltage (OV) |
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Over-current (OCP),Over-voltage (OV),Short-circuit Discharge (SCD) |
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| # Series Cells (Min) |
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2 |
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| # Series Cells (Max) |
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4 |
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| Vin(Max)(V) |
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25 |
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30 |
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| Battery Over-Voltage Protection(Typ)(V) |
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4.45 |
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| Communication Interface |
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No Communication |
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HDQ |
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No Communication |
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| Function |
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Protection |
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|
Charger Front-End Protection |
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| Approx. Price (US$) |
|
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|
2.25 | 1ku |
|
1.16 | 1ku |
0.40 | 1ku |
|
| # Series Cells |
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1,2,3,4 |
2-4 Cells |
1 |
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| Battery Charge Voltage(V) |
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|
Adjustable |
|
4.2 (Fixed) |
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| Gas Gauge Algorithm |
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|
EDV |
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| Battery Capacity(Min)(mAh) |
|
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|
500 |
|
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| Operating Temperature Range(C) |
|
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0 to 70 |
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| Battery Capacity(Max)(mAh) |
|
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|
6000 |
|
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| External Capacity Indication |
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LED |
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| Estimated Package Size (WxL)(mm2) |
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[pf]16SOIC[/pf] |
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| Implementation |
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Pack |
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| Number of Series Cells(Max) |
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|
|
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1 |
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| Input Over-Current Protection(A) |
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1.2 |
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| Input Over-Voltage Protection(V) |
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10.5 |
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| Number of Series Cells(Min) |
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1 |
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