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Texas Instruments
BQ21080YBGR
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Texas Instruments
BQ25629RYKR
|
Texas Instruments
BQ24740RHDRG4
|
Texas Instruments
BQ24250YFFT
|
Texas Instruments
BQ2040SN-D111TR
|
Texas Instruments
BQ24272YFFR
|
Texas Instruments
BQ20Z70PWR-V110G4
|
Texas Instruments
BQ27500DRZT
|
Texas Instruments
BQ2013HSN-A514G4
|
Texas Instruments
BQ29312PW
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| Price |
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|
|
|
$3.61 |
|
|
|
$1.96 |
$5.03 |
|
| RoHS |
|
Y |
Y |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
| Lead Status |
|
Y |
Y |
No |
Yes |
Yes |
No |
|
Yes |
No |
Yes |
| Absolute max Vin(max)(V) |
|
25 |
26 |
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| Battery charge voltage(max)(V) |
|
4.65 |
4.8 |
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| Battery charge voltage(min)(V) |
|
3.6 |
3.5 |
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| Cell chemistry |
|
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
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| Charge current(max)(A) |
|
0.8 |
2 |
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| Control interface |
|
I2C |
I2C |
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| Control topology |
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Linear |
Switch-Mode Buck |
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| Features |
|
BAT temp thermistor monitoring (JEITA profile),IC thermal regulation,IINDPM (Input current limit),Input OVP,Power Path,VINDPM (Input voltage threshold to maximize adaptor power) |
BAT temp thermistor monitoring (JEITA profile),IC thermal regulation,IINDPM (Input current limit),Input OVP,Integrated ADC,Integrated buck converter,Power Path,USB C/PD compatible,USB D+/D-/BC1.2 integrated,USB OTG integrated,VINDPM (Input voltage threshold to maximize adaptor power) |
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| Number of series cells |
|
1 |
1 |
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| Operating temperature range(C) |
|
-40 |
-40 |
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| Package area(mm^2) |
|
1.752689 |
7.5 |
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| Package size (L x W)(mm) |
|
1.783 x 0.983 |
2.5 x 3 |
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| Package type |
|
DSBGA |
WQFN-HR |
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| Pin count |
|
8 |
18 |
|
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| Rating |
|
Catalog |
Catalog |
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|
Catalog |
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| TI functional safety category |
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| Vin(max)(V) |
|
5.5 |
18 |
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| Vin(min)(V) |
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3 |
3.9 |
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| TI.com inventory |
|
318702 |
9393 |
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| Approx. price(US$) |
|
.69 | 1ku |
1.07 | 1ku |
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| Package Group |
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VQFN |
DSBGA,VQFN |
SOIC |
DSBGA,VQFN |
|
|
SOIC |
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| Charging Control Topology |
|
|
|
Switching Charger |
|
|
Switchmode Buck |
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| Package Size |
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mm2 |
mm2 |
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| Battery Charge Voltage(V) |
|
|
|
Adjustable |
3.5-4.44 |
|
Adjustable |
|
|
|
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| Operating Vin(Min)(V) |
|
|
|
|
4.35 |
|
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| Cell Chemistry |
|
|
|
|
Li-Ion/Li-Polymer |
Lead Acid,Li-Ion/Li-Polymer,NiCd,NiMH |
|
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|
Lead Acid,NiCd,NiMH |
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| Input Over-Voltage Protection(V) |
|
|
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|
18.2 |
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| Operating Vin(Max)(V) |
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|
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|
18 |
|
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| Absolute Vin (safety rating)(Max)((V)) |
|
|
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|
22 |
|
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| # Series Cells |
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|
1 |
2-4 Cells |
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|
2-4 Cells |
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| Control Interface |
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I2C,Standalone (RC-Settable) |
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| Special Features |
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Integrated FET,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
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Power Path,Standard BAT Temp Monitoring |
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| Control Topology |
|
|
|
|
Switch-Mode Buck |
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|
|
|
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| Charge Current(Max)(A) |
|
|
|
|
2 |
|
2.5 |
|
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| Approx. Price (US$) |
|
|
|
|
1.85 | 1ku |
|
1.25 | 1ku |
|
|
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| Gas Gauge Algorithm |
|
|
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|
|
EDV |
|
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|
EDV |
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| Operating Temperature Range(C) |
|
|
|
|
|
0 to 70 |
-40 to 85 |
|
|
0 to 70 |
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
800 |
|
|
|
2000 |
|
| External Capacity Indication |
|
|
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|
LED |
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|
LED |
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| Estimated Package Size (WxL)(mm2) |
|
|
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|
|
[pf]16SOIC[/pf] |
,[pf]24VQFN[/pf] |
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|
[pf]16SOIC[/pf] |
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| Battery Capacity(Max)(mAh) |
|
|
|
|
|
10000 |
|
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|
15000 |
|
| Communication Interface |
|
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SMBus |
|
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HDQ |
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| Implementation |
|
|
|
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|
Pack |
|
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|
Pack |
|
| Vin(Max)(V) |
|
|
|
|
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|
10.5 |
|
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| Function |
|
|
|
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|
Charger |
|
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