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Texas Instruments
BQ25120F3AYFPT
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Bel Fuse Inc.
BQ2320-7R
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Texas Instruments
BQ2004SN.
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Texas Instruments
BQ296115DSGR
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Texas Instruments
BQ27Z746YAHR
|
Texas Instruments
BQ25176MDSGR
|
Texas Instruments
BQ28Z620DRZR
|
Texas Instruments
BQ2004SN..
|
Texas Instruments
BQ24725RGRT.
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Texas Instruments
BQ25012RHLR.
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| Price |
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| RoHS |
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Y |
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Y |
Y |
Y |
Y |
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| Lead Status |
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Y |
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Y |
Y |
Y |
Y |
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| Absolute max Vin(max)(V) |
|
20 |
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30 |
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| Battery charge voltage(max)(V) |
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4.65 |
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4.4 |
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| Battery charge voltage(min)(V) |
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3.6 |
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3.5 |
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| Cell chemistry |
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Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
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Li-Ion/Li-Polymer,LiFePO4 |
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
Li-Ion/Li-Polymer |
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| Charge current(max)(A) |
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0.3 |
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0.8 |
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| Control interface |
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I2C |
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Standalone (RC-Settable) |
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| Control topology |
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Linear |
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Linear |
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| Features |
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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) |
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LDO output,Overvoltage,Single pin output drive,Undervoltage |
Impedance Track technology,Integrated Protector,SHA-256 Authentication |
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 |
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Single Cell |
1 |
1-2 Cells |
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| Operating temperature range(C) |
|
-40 |
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-40 |
-40 |
-40 |
-40 |
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| Package area(mm^2) |
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6.75999999999999792000000000000016 |
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4 |
5.4488 |
4 |
10 |
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| Package size (L x W)(mm) |
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2.5999999999999996 x 2.5999999999999996 |
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2 x 2 |
2.78 x 1.96 |
2 x 2 |
4 x 2.5 |
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| Package type |
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DSBGA |
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WSON |
DSBGA |
WSON |
VSON |
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| Pin count |
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25 |
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8.0 |
15 |
8 |
12 |
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| Rating |
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Catalog |
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Catalog |
Catalog |
Catalog |
Catalog |
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| TI functional safety category |
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| Vin(max)(V) |
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5.5 |
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20 |
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18 |
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| Vin(min)(V) |
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3.4 |
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3 |
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| TI.com inventory |
|
1000 |
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69000 |
58804 |
264759 |
8710 |
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| Approx. price(US$) |
|
1.764 | 1ku |
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|
.168 | 1ku |
.75 | 1ku |
.39 | 1ku |
1.553 | 1ku |
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| Battery overvoltage protection(max)(V) |
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4.6 |
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| Battery overvoltage protection(min)(V) |
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3.85 |
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| Function |
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Protection |
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| Number of series cells(max) |
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3,4 |
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| Number of series cells(min) |
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2,3,4 |
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| Operating current(typ)(A) |
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1 |
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| Overvoltage protection |
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4.25 |
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| Battery capacity(max)(mAh) |
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|
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|
32000 |
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32000 |
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| Battery capacity(min)(mAh) |
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100 |
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100 |
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| Communication interface |
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HDQ,I2C |
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I2C |
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| External capacity indication |
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None |
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None |
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| Implementation |
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Pack |
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Pack |
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| Cell balancing |
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External,Internal |
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