|
|
Texas Instruments
BQ2022DBZ
|
Texas Instruments
BQ2040SN-C408T
|
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BQ2054SNT
|
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BQ2057WTST
|
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BQ2092SN-A309T
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BQ2201SN-NT
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BQ24024D C
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BQ24050DSQ
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BQ24052DSQ
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Texas Instruments
BQ24074 GT G4
|
| Price |
|
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
Not Compliant |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
| # Series Cells |
|
|
|
2-4 Cells |
Single Cell,2 Cells |
|
|
Single Cell |
Single Cell |
Single Cell |
Single Cell |
| Vin(Max)(V) |
|
|
|
5.5 |
15 |
|
|
6.5 |
28 |
28 |
28 |
| Special Features |
|
|
|
Standard BAT Temp Monitoring |
Standard BAT Temp Monitoring |
|
Controller |
Standard BAT Temp Monitoring |
JEITA BAT Temp Monitoring,Thermal egulation,Over Voltage Protection |
JEITA BAT Temp Monitoring,Thermal egulation,Over Voltage Protection |
Power Path,Standard BAT Temp Monitoring,Over Voltage Protection |
| Cell Chemistry |
|
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
| Charging Control Topology |
|
|
|
Switching Charger |
Linear Charger |
|
|
Linear Charger |
Linear Charger |
Linear Charger |
Linear Charger |
| Approx. Price (US$) |
|
|
|
3.05 | 1ku |
0.80 | 1ku |
|
1.94 1ku |
1.21 | 1ku |
0.50 1ku |
0.50 1ku |
0.85 | 1ku |
| Charge Current(Max)(A) |
|
|
|
>2 |
>2 |
|
|
1 |
1 |
1 |
1.5 |
| Battery Charge Voltage(V) |
|
|
|
Adjustable |
4.2 |
|
|
4.2 |
4.2 |
4.2 |
4.2 |
| Control Interface |
|
|
|
Standalone |
Standalone |
|
|
Standalone |
Standalone |
Standalone |
Standalone |
| Supply Voltage(V) |
|
|
|
|
|
|
5 |
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
[pf]8SOIC[/pf] |
|
|
|
|
| Operating Temperature ange(C) |
|
|
|
|
|
|
-40 to 85,0 to 70 |
|
|
|
|
| Package Group |
|
|
|
|
|
|
PDIP,SOIC |
|
|
|
|
