|
|
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BQ2083DBT-V1P3
|
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BQ27501DRZR
|
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BQ24278YFFT
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BQ29413DCTRG4
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BQ20Z70PWR
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BQ2019PWR
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BQ24305DSGR
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BQ24004PWPG4
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BQ24087DRCT
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BQ24400DG4
|
| Price |
|
|
$2.14 |
|
|
|
|
|
|
$1.72 |
|
| RoHS |
|
Yes |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
Compliant |
| Lead Status |
|
Yes |
Yes |
Yes |
No |
No |
No |
Yes |
Yes |
Yes |
No |
| Vin(Max)(V) |
|
|
|
10.5 |
|
|
|
30 |
|
|
|
| Operating Temperature Range(C) |
|
|
|
-40 to 85 |
|
|
|
|
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|
|
| Rating |
|
|
|
Catalog |
|
|
|
Catalog |
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
,[pf]24VQFN[/pf] |
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
|
|
1.25 | 1ku |
|
|
|
0.30 | 1ku |
1.68 | 1ku |
0.90 | 1ku |
1.55 | 1ku |
| Package Group |
|
|
|
DSBGA,VQFN |
|
|
|
WSON |
HTSSOP |
VSON |
TSSOP |
| # Series Cells |
|
|
|
Single Cell |
|
|
|
|
2 |
1 |
1,2,3,4 |
| Function |
|
|
|
Charger |
|
|
|
Charger Front-End Protection |
|
|
|
| Cell Chemistry |
|
|
|
Li-Ion/Li-Polymer |
|
|
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
NiCd,NiMH |
| Special Features |
|
|
|
Power Path,Standard BAT Temp Monitoring |
|
|
|
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Temp Monitoring (Thermistor Pin) |
| Battery Charge Voltage(V) |
|
|
|
4.2 |
|
|
|
|
4.2 (Fixed) |
4.2 (Fixed) |
Adjustable |
| Charge Current(Max)(A) |
|
|
|
2.5 |
|
|
|
|
1.2 |
0.75 |
2 |
| Number of Series Cells(Max) |
|
|
|
|
|
|
|
1 |
|
|
|
| Features |
|
|
|
|
|
|
|
N/A |
|
|
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
410 |
|
|
|
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
|
10.5 |
|
|
|
| Communication Interface |
|
|
|
|
|
|
|
No Communication |
|
|
|
| Number of Series Cells(Min) |
|
|
|
|
|
|
|
1 |
|
|
|
| Input Over-Current Protection(A) |
|
|
|
|
|
|
|
0.3 |
|
|
|
| Protection Feature(s) |
|
|
|
|
|
|
|
Over-voltage (OV) |
|
|
|
| Control Interface |
|
|
|
|
|
|
|
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
| Package Size |
|
|
|
|
|
|
|
|
mm2 |
mm2 |
|
| Operating Vin(Max)(V) |
|
|
|
|
|
|
|
|
10 |
6.2 |
6 |
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
|
|
|
|
13.5 |
20 |
7 |
| Package Size(mm2=WxL) |
|
|
|
|
|
|
|
|
|
|
[pf]8TSSOP[/pf] |
| Charging Control Topology |
|
|
|
|
|
|
|
|
|
|
Switching Charger |