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|
Texas Instruments
BQ24350DSG
|
Texas Instruments
BQ24701
|
Texas Instruments
BQ24079QWRGTTQ1
|
Texas Instruments
BQ2158
|
Texas Instruments
BQ294705
|
Texas Instruments
BQ294704
|
MikroElektronika
BQ29200
|
Texas Instruments
BQ29401DCT
|
Texas Instruments
BQ25050DQC
|
Texas Instruments
BQ25070DQC
|
| Price |
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| RoHS |
|
Compliant |
|
Yes |
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|
Compliant |
Not Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
|
Yes |
|
|
|
|
No |
Yes |
Yes |
| Package Group |
|
WSON |
|
VQFN|16 |
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|
SM8 |
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|
| Input Over-Voltage Protection(V) |
|
6.17 |
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| ating |
|
Catalog |
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| Approx. Price (US$) |
|
0.40 1ku |
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0.60 1ku |
0.75 1ku |
| Function |
|
Charger Front-End Protection |
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Protection |
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| Battery Over-Voltage Protection(Typ)(V) |
|
4.35 |
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|
4.45 |
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| Protection Feature(s) |
|
Over-voltage (OV),Over-current (OCP),Short-circuit Discharge (SCD) |
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Over-voltage (OV) |
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| # Series Cells (Max) |
|
1 |
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|
4 |
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| Vin(Max)(V) |
|
30 |
|
|
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|
25 |
|
10.2 |
| Communication Interface |
|
No Communication |
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No Communication |
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| # Series Cells (Min) |
|
1 |
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2 |
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| Typical Operating Current(Typ)(uA) |
|
400 |
|
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2 |
|
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| Input Over-Current Protection(A) |
|
1.2 |
|
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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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|
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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| Rating |
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|
Automotive |
|
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|
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 |
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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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| Features |
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OVP,Power Path,Temp Monitoring (Thermistor Pin),VINDPM |
|
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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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| Charging Control Topology |
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Linear Charger |
Linear Charger |
| Special Features |
|
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|
Power Path,Integrated LDO,Thermal egulation,Over Voltage Protection |
Power Path,Integrated LDO,Thermal egulation,Over Voltage Protection |
| Battery Charge Voltage(V) |
|
|
|
|
|
|
|
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|
4.2 |
3.5 |
| Charge Current(Max)(A) |
|
|
|
|
|
|
|
|
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|
1 |
| # Series Cells |
|
|
|
|
|
|
|
|
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|
Single Cell |
| Cell Chemistry |
|
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|
Li-Ion/Li-Polymer |
| Control Interface |
|
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|
Standalone |
