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|
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BQ24074RGTTG4
|
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BQ27410DRZT-G1
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BQ2083DBT-V1P3
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BQ24400PWR
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BQ26220PWR
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BQ24450DW
|
| Price |
|
|
|
|
$1.72 |
|
|
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Not Compliant |
Yes |
Compliant |
Yes |
Yes |
Yes |
Yes |
Compliant |
| Lead Status |
|
|
No |
|
Yes |
No |
Yes |
Yes |
Yes |
Yes |
No |
| Package Group |
|
|
SOIC |
|
VSON |
TSSOP |
SON |
|
TSSOP |
|
SOIC |
| Gas Gauge Algorithm |
|
|
EDV |
|
|
|
Impedance Track |
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
500 |
|
|
|
300 |
|
|
|
|
| # Series Cells |
|
|
2-4 Cells |
|
1 |
1,2,3,4 |
Single Cell |
|
1,2,3,4 |
|
|
| Operating Temperature Range(C) |
|
|
0 to 70 |
|
|
|
-40 to 85 |
|
|
|
|
| Communication Interface |
|
|
DQ |
|
|
|
I2C |
|
|
|
|
| Battery Capacity(Max)(mAh) |
|
|
6000 |
|
|
|
8000 |
|
|
|
|
| External Capacity Indication |
|
|
LED |
|
|
|
None |
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
[pf]16SOIC[/pf] |
|
|
|
[pf]12SON[/pf] |
|
|
|
|
| Implementation |
|
|
Pack |
|
|
|
System |
|
|
|
|
| Cell Chemistry |
|
|
NiCd,NiMH |
|
Li-Ion/Li-Polymer |
NiCd,NiMH |
Li-Ion,Li-Polymer |
|
NiCd,NiMH |
|
Lead Acid |
| Charge Current(Max)(A) |
|
|
|
|
0.75 |
2 |
|
|
2 |
|
10 |
| Control Interface |
|
|
|
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
|
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
20 |
7 |
|
|
7 |
|
40 |
| Battery Charge Voltage(V) |
|
|
|
|
4.2 (Fixed) |
Adjustable |
|
|
Adjustable |
|
Adjustable |
| Package Size |
|
|
|
|
mm2 |
|
|
|
|
|
mm2 |
| Approx. Price (US$) |
|
|
|
|
0.90 | 1ku |
1.55 | 1ku |
1.45 | 1ku |
|
1.55 | 1ku |
|
2.75 | 1ku |
| Operating Vin(Max)(V) |
|
|
|
|
6.2 |
6 |
|
|
6 |
|
40 |
| Special Features |
|
|
|
|
Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Temp Monitoring (Thermistor Pin) |
|
|
Temp Monitoring (Thermistor Pin) |
|
|
| Package Size(mm2=WxL) |
|
|
|
|
|
[pf]8TSSOP[/pf] |
|
|
[pf]8TSSOP[/pf] |
|
|
| Charging Control Topology |
|
|
|
|
|
Switching Charger |
|
|
Switching Charger |
|
|