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Texas Instruments
BQ24703PWG4
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Texas Instruments
BQ25881RGER
|
Texas Instruments
BQ20Z95DBTG4
|
Texas Instruments
BQ26231PWG4
|
Texas Instruments
BQ25155YFPR
|
Texas Instruments
BQ25618YFFT
|
Texas Instruments
BQ26500PWG4
|
Texas Instruments
BQ26220PWG4
|
Texas Instruments
BQ294713DSGR
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| Price |
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| RoHS |
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Compliant |
See ti.com |
Compliant |
Compliant |
Y |
Y |
Compliant |
Compliant |
Y |
| Lead Status |
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No |
See ti.com |
No |
No |
Y |
Y |
No |
No |
Y |
| Cell Chemistry |
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Li-Ion/Li-Polymer |
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| Package Group |
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VQFN|24 |
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| Rating |
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Catalog |
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Catalog |
Catalog |
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Catalog |
| Battery Charge Voltage(Max)(V) |
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9.2 |
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| Absolute Vin (safety rating)(Max)((V)) |
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20 |
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| Battery Charge Voltage(Min)(V) |
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6.8 |
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| Control Topology |
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Switch-Mode Boost |
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| Control Interface |
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I2C |
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| Operating Vin(Min)(V) |
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3.9 |
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| Operating Vin(Max)(V) |
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6.2 |
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| Package Size |
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mm2 |
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| Number of Series Cells |
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2 |
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| Charge Current(Max)(A) |
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2 |
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| Features |
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ICO,IINDPM,Integrated ADC,Integrated FET,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),OVP,Power Path,Thermal Regulation,USB OTG,USB C/PD,USB D+/D-/BC1.2,UVLO,VINDPM |
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BAT temp thermistor monitoring (JEITA profile),BAT temp thermistor monitoring (hot/cold profile),IC thermal regulation,Input OVP,Integrated ADC,Integrated LDO,Power Path |
BAT temp thermistor monitoring (JEITA profile),IC thermal regulation,IINDPM (Input current limit),Input OVP,Power Path,USB OTG integrated,VINDPM (Input voltage threshold to maximize adaptor power) |
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External delay capacitor,Single pin output drive |
| Absolute max Vin(max)(V) |
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20 |
22 |
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| Battery charge voltage(max)(V) |
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4.6 |
4.52 |
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| Battery charge voltage(min)(V) |
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3.6 |
3.5 |
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| Cell chemistry |
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Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
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| Charge current(max)(A) |
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0.5 |
1.5 |
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| Control interface |
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I2C |
I2C |
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| Control topology |
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Linear |
Switch-Mode Buck |
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| Number of series cells |
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1 |
1 |
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| Operating temperature range(C) |
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-40 |
-40 |
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-40 |
| Package area(mm^2) |
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3.96 |
5.71999999999999912 |
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4 |
| Package size (L x W)(mm) |
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1.8 x 2.2 |
2.2 x 2.5999999999999996 |
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2 x 2 |
| Package type |
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DSBGA |
DSBGA |
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WSON |
| Pin count |
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20 |
30 |
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8.0 |
| TI functional safety category |
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| Vin(max)(V) |
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5.5 |
13.5 |
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20 |
| Vin(min)(V) |
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3.4 |
3.9 |
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| TI.com inventory |
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186376 |
24950 |
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11850 |
| Approx. price(US$) |
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1.052 | 1ku |
1.792 | 1ku |
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.163 | 1ku |
| Battery overvoltage protection(max)(V) |
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4.6 |
| Battery overvoltage protection(min)(V) |
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3.85 |
| Function |
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Protection |
| Number of series cells(max) |
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3,4 |
| Number of series cells(min) |
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2,3,4 |
| Operating current(typ)(A) |
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1 |
| Overvoltage protection |
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4.6 |
