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Texas Instruments
BQ2019EVM-001
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Texas Instruments
BQ27320EVM-766
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Texas Instruments
BQ2980EVM-883
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Texas Instruments
BQ25176MDSGR
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Texas Instruments
BQ28Z620DRZR
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Texas Instruments
BQ2084DBT -V140
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Texas Instruments
BQ2085DBT -V1P3
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Texas Instruments
BQ20Z95DBT G4
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Texas Instruments
BQ24703PW G4
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Texas Instruments
BQ29312APW G4
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| Price |
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| RoHS |
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Y |
Y |
Not Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
| Lead Status |
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Y |
Y |
No |
Yes |
No |
Yes |
Yes |
| Absolute max Vin(max)(V) |
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30 |
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| Battery charge voltage(max)(V) |
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4.4 |
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| Battery charge voltage(min)(V) |
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3.5 |
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| Cell chemistry |
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Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
Li-Ion/Li-Polymer |
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| Charge current(max)(A) |
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0.8 |
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| Control interface |
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Standalone (RC-Settable) |
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| Control topology |
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Linear |
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| Features |
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IC thermal regulation,VINDPM (Input voltage threshold to maximize adaptor power) |
Cell balancing,Impedance Track algorithm,Integrated Protector,SHA-1 Authentication |
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| Number of series cells |
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1 |
1-2 Cells |
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| Operating temperature range(C) |
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-40 |
-40 |
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| Package area(mm^2) |
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4 |
10 |
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| Package size (L x W)(mm) |
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2 x 2 |
4 x 2.5 |
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| Package type |
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WSON |
VSON |
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| Pin count |
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8 |
12 |
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| Rating |
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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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18 |
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| Vin(min)(V) |
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3 |
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| TI.com inventory |
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264759 |
8710 |
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| Approx. price(US$) |
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.39 | 1ku |
1.553 | 1ku |
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| Battery capacity(max)(mAh) |
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32000 |
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| Battery capacity(min)(mAh) |
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100 |
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| Cell balancing |
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External,Internal |
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| Communication interface |
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I2C |
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| External capacity indication |
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None |
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| Implementation |
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Pack |
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| # Series Cells |
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2-4 Cells |
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| Approx. Price (US$) |
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2.10 | 1ku |
0.90 1ku |
| Vin(Max)(V) |
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24 |
25 |
| Charge Current(Max)(A) |
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10 |
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| Cell Chemistry |
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Li-Ion/Li-Polymer |
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| Charging Control Topology |
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Switching Charger |
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| Battery Charge Voltage(V) |
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Adjustable |
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| Special Features |
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Power Path |
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| ating |
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Catalog |
| Typical Operating Current(Typ)(uA) |
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60 |
| Battery Over-Voltage Protection(Typ)(V) |
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4.3 |
| # Series Cells (Min) |
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2 |
| # Series Cells (Max) |
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4 |
| Package Group |
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VQFN |
| Communication Interface |
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I2C |
| Protection Feature(s) |
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Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD) |
| Function |
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Monitoring (Analog Front-End) |
