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|
Texas Instruments
BQ26150DCK
|
Texas Instruments
BQ24701
|
Texas Instruments
BQ2085DBTR
|
Adafruit
BQ24074
|
Texas Instruments
BQ24079QWRGTTQ1
|
Texas Instruments
BQ25303JRTER
|
Texas Instruments
BQ296230DSGR
|
Texas Instruments
BQ296231DSGT
|
Texas Instruments
BQ296232DSGT
|
Sparkfun Electronics
BQ24075
|
| Price |
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| RoHS |
|
Not Compliant |
|
Yes |
Compliant |
Yes |
Y |
Y |
Y |
Y |
Compliant |
| Lead Status |
|
No |
|
Yes |
|
Yes |
Y |
Y |
Y |
Y |
Yes |
| Operating Vin(Min)(V) |
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4.35 |
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| Operating Vin(Max)(V) |
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6.4 |
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| Battery charge voltage(Max)(V) |
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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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VQFN|16 |
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| Rating |
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Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
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| Package size |
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mm2 |
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| Number of series cells |
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1 |
1 |
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| Control interface |
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Standalone (RC-Settable) |
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 |
Li-Ion/Li-Polymer |
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| Features |
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OVP,Power Path,Temp Monitoring (Thermistor Pin),VINDPM |
BAT temp thermistor monitoring (JEITA profile) |
LDO output,Overvoltage,Single pin output drive,Undervoltage |
LDO output,Overvoltage,Single pin output drive,Undervoltage |
LDO output,Overvoltage,Single pin output drive,Undervoltage |
|
| Battery charge voltage(Min)(V) |
|
|
|
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|
4.1 |
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| Control topology |
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Linear |
Switch-Mode Buck |
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| Absolute max Vin(max)(V) |
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28 |
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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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4.1 |
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| Charge current(max)(A) |
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3 |
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| Operating temperature range(C) |
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-40 |
-40 |
-40 |
-40 |
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| Package area(mm^2) |
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9 |
4 |
4 |
4 |
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| Package size (L x W)(mm) |
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3 x 3 |
2 x 2 |
2 x 2 |
2 x 2 |
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| Package type |
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WQFN |
WSON |
WSON |
WSON |
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| Pin count |
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16 |
8 |
8.0 |
8.0 |
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| TI functional safety category |
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| Vin(max)(V) |
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17 |
20 |
20 |
20 |
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| Vin(min)(V) |
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4 |
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| TI.com inventory |
|
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|
88447 |
260104 |
61750 |
7500 |
|
| Approx. price(US$) |
|
|
|
|
|
|
.6 | 1ku |
.091 | 1ku |
.333 | 1ku |
.333 | 1ku |
|
| Battery overvoltage protection(max)(V) |
|
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|
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|
4.6 |
4.6 |
4.6 |
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| Battery overvoltage protection(min)(V) |
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3.85 |
3.85 |
3.85 |
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| Function |
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Protection |
Protection |
Protection |
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| Number of series cells(max) |
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3,4 |
3,4 |
3,4 |
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| Number of series cells(min) |
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2,3,4 |
2,3,4 |
2,3,4 |
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| Operating current(typ)(A) |
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1 |
1 |
1 |
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| Overvoltage protection |
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4.6 |
4.6 |
4.55 |
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