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|
Texas Instruments
BQ24002RGWEVM
|
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BQ294506DRVR
|
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BQ298019RUGR
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BQ2057SNTR
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BQ2092SN-A311TR
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BQ20851DBT
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BQ24741RHDT
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BQ24742RHDT
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BQ25887RGER
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BQ27Z561EVM-011
|
| Price |
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| RoHS |
|
Not Compliant |
Y |
Y |
Yes |
Yes |
Yes |
Yes |
Yes |
Y |
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| Lead Status |
|
No |
Y |
Y |
Yes |
Yes |
Yes |
Yes |
Yes |
Y |
|
| Battery overvoltage protection(max)(V) |
|
|
4.38 |
5.2 |
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|
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| Battery overvoltage protection(min)(V) |
|
|
4.38 |
3.75 |
|
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| Features |
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|
Overvoltage,Single pin output drive |
High-side FET drive,Over-temperature (OT),Overcurrent during charge (OCC),Overcurrent during discharge (OCD),Overvoltage,Short-circuit Discharge (SCD),Undervoltage |
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ICO,IINDPM,Integrated ADC,Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OVP,Thermal Regulation,UVLO,VINDPM,Cell Balancing |
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| Function |
|
|
Protection |
Protection |
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| Number of series cells(max) |
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3 |
1 |
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| Number of series cells(min) |
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2,3 |
1 |
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| Operating current(typ)(A) |
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|
1 |
5 |
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| Operating temperature range(C) |
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|
-40 |
-40 |
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| Overvoltage protection |
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|
4.38 |
4.425 |
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| Package area(mm^2) |
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4 |
2.25 |
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| Package size (L x W)(mm) |
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2 x 2 |
1.5 x 1.5 |
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| Package type |
|
|
WSON |
X2QFN |
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| Pin count |
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|
6 |
8.0 |
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| Rating |
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Catalog |
Catalog |
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Catalog |
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| TI functional safety category |
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| Vin(max)(V) |
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25 |
5.5 |
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| TI.com inventory |
|
|
1059000 |
11376 |
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| Approx. price(US$) |
|
|
.142 | 1ku |
.152 | 1ku |
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2.10 | 1ku |
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| Control topology |
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Switch-Mode Boost |
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| Package Group |
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VQFN|24 |
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| Absolute Vin (safety rating)(Max)((V)) |
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20 |
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| Number of series cells |
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2 |
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| Control interface |
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I2C |
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| Charge current(Max)(A) |
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2.2 |
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| Operating Vin(Min)(V) |
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3.9 |
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| Package size |
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mm2 |
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| Battery charge voltage(Max)(V) |
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9.2 |
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| Operating Vin(Max)(V) |
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6.2 |
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| Cell chemistry |
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Li-Ion/Li-Polymer |
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| Battery charge voltage(Min)(V) |
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6.8 |
|
