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Texas Instruments
BQ21062YFPR
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Texas Instruments
BQ25618EYFFR
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Texas Instruments
BQ298009RUGT
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Texas Instruments
BQ2004SN.
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Texas Instruments
BQ25120F3AYFPT
|
Texas Instruments
BQ296115DSGR
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Texas Instruments
BQ24010DRCR .
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Texas Instruments
BQ27621YZFR-G1A .
|
Texas Instruments
BQ24075RGTT .
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Texas Instruments
BQ24074RGTT .
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| Price |
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| RoHS |
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Y |
Y |
Y |
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Y |
Y |
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| Lead Status |
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Y |
Y |
Y |
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Y |
Y |
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| Absolute max Vin(max)(V) |
|
20 |
22 |
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20 |
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| Battery charge voltage(max)(V) |
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4.6 |
4.52 |
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4.65 |
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| Battery charge voltage(min)(V) |
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3.6 |
3.5 |
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3.6 |
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| Cell chemistry |
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Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
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Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
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| Charge current(max)(A) |
|
0.5 |
1.5 |
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0.3 |
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| Control interface |
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I2C |
I2C |
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I2C |
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| Control topology |
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Linear |
Switch-Mode Buck |
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Linear |
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| Features |
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BAT temp thermistor monitoring (JEITA profile),BAT temp thermistor monitoring (hot/cold profile),IC thermal regulation,IINDPM (Input current limit),Input OVP,Integrated LDO,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,Power Path,VINDPM (Input voltage threshold to maximize adaptor power) |
FET drive,Over-temperature (OT),Overcurrent during charge (OCC),Overcurrent during discharge (OCD),Overvoltage,Short-circuit Discharge (SCD),Undervoltage |
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BAT temp thermistor monitoring (JEITA profile),IC thermal regulation,Input OVP,Integrated LDO,Integrated buck converter,Power Path,VINDPM (Input voltage threshold to maximize adaptor power) |
LDO output,Overvoltage,Single pin output drive,Undervoltage |
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| Number of series cells |
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1 |
1 |
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1 |
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| Operating temperature range(C) |
|
-40 |
-40 |
-40 |
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-40 |
-40 |
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| Package area(mm^2) |
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3.96 |
5.71999999999999912 |
2.25 |
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6.75999999999999792000000000000016 |
4 |
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| Package size (L x W)(mm) |
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1.8 x 2.2 |
2.2 x 2.5999999999999996 |
1.5 x 1.5 |
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2.5999999999999996 x 2.5999999999999996 |
2 x 2 |
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| Package type |
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DSBGA |
DSBGA |
X2QFN |
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DSBGA |
WSON |
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| Pin count |
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20 |
30 |
8.0 |
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25 |
8.0 |
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| Rating |
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Catalog |
Catalog |
Catalog |
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Catalog |
Catalog |
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| TI functional safety category |
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| Vin(max)(V) |
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5.5 |
13.5 |
5.5 |
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5.5 |
20 |
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| Vin(min)(V) |
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3.15 |
3.9 |
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3.4 |
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| TI.com inventory |
|
11358 |
9478 |
2450 |
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1000 |
69000 |
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| Approx. price(US$) |
|
.8 | 1ku |
1.09 | 1ku |
.395 | 1ku |
|
1.764 | 1ku |
.168 | 1ku |
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| Battery overvoltage protection(max)(V) |
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5.2 |
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4.6 |
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| Battery overvoltage protection(min)(V) |
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3.75 |
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3.85 |
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| Function |
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Protection |
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Protection |
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| Number of series cells(max) |
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1 |
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3,4 |
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| Number of series cells(min) |
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1 |
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2,3,4 |
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| Operating current(typ)(A) |
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5 |
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1 |
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| Overvoltage protection |
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4.5 |
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4.25 |
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