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Texas Instruments
BQ7721616PWR
|
Texas Instruments
BQ24024D C
|
Texas Instruments
BQ24093DGQ
|
Texas Instruments
BQ24260YFF
|
Texas Instruments
BQ24261MYFF
|
Texas Instruments
BQ24079QWRGTRQ1
|
Texas Instruments
BQ7720702DSSR
|
Intersil
ISL9217IRZ
|
Texas Instruments
BQ24168YFF
|
Texas Instruments
BQ24271YFF
|
| Price |
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| RoHS |
|
Y |
Compliant |
Compliant |
Compliant |
Compliant |
Y |
Y |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Y |
Yes |
Yes |
Yes |
Yes |
See ti.com |
Y |
No |
Yes |
Yes |
| Battery overvoltage protection(max)(V) |
|
5.1 |
|
|
|
|
|
4.325 |
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| Battery overvoltage protection(min)(V) |
|
3.55 |
|
|
|
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|
4.325 |
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| Features |
|
FET drive,Open wire (OW),Over-temperature (OT),Overvoltage,Stackable,Under-temperature (UT),Undervoltage |
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|
OVP,Power Path,Temp Monitoring (Thermistor Pin),VINDPM |
FET drive,Open wire (OW),Over-temperature (OT),Overvoltage,Stackable,Undervoltage |
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| Function |
|
Protection |
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|
Protection |
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| Number of series cells(max) |
|
16 |
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4,5,6,7 |
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| Number of series cells(min) |
|
3 |
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3,4,5,6 |
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| Operating current(typ)(A) |
|
1 |
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1 |
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| Operating temperature range(C) |
|
-40 |
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-40 |
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| Overvoltage protection |
|
3.6,3.8,4.225,4.25,4.275,4.3,4.325,4.35 |
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4.275 |
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| Package area(mm^2) |
|
49.92 |
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6 |
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| Package size (L x W)(mm) |
|
7.8 x 6.4 |
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3 x 2 |
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| Package type |
|
TSSOP |
|
|
|
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|
WSON |
|
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| Pin count |
|
24 |
|
|
|
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|
12 |
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| Rating |
|
Catalog |
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|
Automotive |
Catalog |
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| TI functional safety category |
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| Vin(max)(V) |
|
85 |
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38.5 |
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| TI.com inventory |
|
500 |
|
|
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|
63779 |
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| Approx. price(US$) |
|
1.05 | 1ku |
|
|
|
|
|
.6 | 1ku |
|
|
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| Vin(Max)(V) |
|
|
6.5 |
6.45 |
|
30 |
|
|
|
17 |
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| Approx. Price (US$) |
|
|
1.21 | 1ku |
0.40 1ku |
|
1.75 | 1ku |
|
|
|
1.95 | 1ku |
1.13 | 1ku |
| Charge Current(Max)(A) |
|
|
1 |
1 |
|
3 |
|
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4 |
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| # Series Cells |
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|
Single Cell |
Single Cell |
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Single Cell |
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2-3 Cells,Single Cell |
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| Special Features |
|
|
Standard BAT Temp Monitoring |
JEITA BAT Temp Monitoring,Over Voltage Protection,Thermal egulation |
|
Power Path,JEITA BAT Temp Monitoring |
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|
|
Power Path,Standard BAT Temp Monitoring |
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| Cell Chemistry |
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|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
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Li-Ion/Li-Polymer |
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Li-Ion/Li-Polymer |
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| Charging Control Topology |
|
|
Linear Charger |
Linear Charger |
|
Switching Charger |
|
|
|
Switching Charger |
Switching Charger |
| Battery Charge Voltage(V) |
|
|
4.2 |
4.2 |
|
Adjustable |
|
|
|
Adjustable |
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| Control Interface |
|
|
Standalone |
Standalone |
|
I2C |
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|
Standalone |
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| Operating Vin(Min)(V) |
|
|
|
|
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|
4.35 |
|
|
|
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| Operating Vin(Max)(V) |
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|
|
|
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|
6.4 |
|
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| Battery charge voltage(Max)(V) |
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|
|
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|
4.1 |
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| Absolute Vin (safety rating)(Max)((V)) |
|
|
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28 |
|
|
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| Package Group |
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|
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|
VQFN|16 |
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| Package size |
|
|
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|
mm2 |
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| Number of series cells |
|
|
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|
1 |
|
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| Control interface |
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Standalone (RC-Settable) |
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| Charge current(Max)(A) |
|
|
|
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|
1.5 |
|
|
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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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|
4.1 |
|
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| Control topology |
|
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Linear |
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