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Texas Instruments
BQ2084DBTR-V143G4
|
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BQ26501PWR
|
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BQ29441DRBR
|
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BQ24120RHLTG4
|
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BQ2057TSG4
|
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BQ24002PWPG4
|
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BQ24400DRG4
|
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BQ2084DBTR-V150G4
|
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BQ2085DBTR-V1P3
|
Texas Instruments
BQ27510DRZT-G1
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| Price |
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$3.14 |
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| RoHS |
|
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
| Lead Status |
|
No |
Yes |
Yes |
No |
No |
No |
No |
No |
Yes |
Yes |
| Package Group |
|
|
|
|
VQFN |
SOIC,TSSOP,VSSOP |
HTSSOP,VQFN |
TSSOP |
|
TSSOP|38 |
|
| Cell Chemistry |
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|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
NiCd,NiMH |
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| Control Interface |
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|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
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| Operating Vin(Max)(V) |
|
|
|
|
16 |
15 |
|
6 |
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| Absolute Vin (safety rating)(Max)((V)) |
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|
|
|
20 |
18 |
|
7 |
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| Battery Charge Voltage(V) |
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|
4.2 (Fixed) |
|
4.2 |
Adjustable |
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| Special Features |
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|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Standard BAT Temp Monitoring |
Temp Monitoring (Thermistor Pin) |
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| Package Size |
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|
mm2 |
mm2 |
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| Approx. Price (US$) |
|
|
|
|
2.00 | 1ku |
0.74 | 1ku |
1.68 | 1ku |
1.55 | 1ku |
|
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| Charge Current(Max)(A) |
|
|
|
|
2 |
2 |
1.2 |
2 |
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| # Series Cells |
|
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|
|
1,2 |
1 |
Single Cell |
1,2,3,4 |
|
|
|
| Battery Charge Voltage(Max)(V) |
|
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|
4.1 |
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| Battery Charge Voltage(Min)(V) |
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|
4.1 |
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| Operating Vin(Min)(V) |
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4.5 |
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| USB Feature |
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|
N/A |
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| Control Topology |
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|
Linear |
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| Operating Temperature Range(C) |
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|
-20 to 70,-40 to 70 |
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| Rating |
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|
Catalog |
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|
Catalog |
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| Vin(Max)(V) |
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|
10 |
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| Function |
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|
Charger |
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| Estimated Package Size (WxL)(mm2) |
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|
[pf]20VQFN[/pf] |
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| Charging Control Topology |
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Linear |
Switching Charger |
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| Package Size(mm2=WxL) |
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|
[pf]8TSSOP[/pf] |
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| Battery capacity(Min)(mAh) |
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|
500 |
|
| Operating temperature range(C) |
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|
-20 to 85 |
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| Gas gauge algorithm |
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CEDV |
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| Implementation |
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|
Pack |
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| Cell balancing |
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Internal |
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| Communication interface |
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|
SMBus |
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| External capacity indication |
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|
|
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|
LED |
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| Battery capacity(Max)(mAh) |
|
|
|
|
|
|
|
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|
15000 |
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| Package size |
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|
mm2 |
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| Number of series cells |
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|
2-4 Cells |
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| Cell chemistry |
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Li-Ion/Li-Polymer |
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| Approx. price(US$) |
|
|
|
|
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|
5.80 | 1ku |
|
