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Texas Instruments
BQ2092SN-A309
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BQ25017RHLRG4
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BQ2002FSN
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BQ2092SN-A311G4
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BQ2014HSN
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BQ2050HSN-A508
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BQ26221PW
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BQ29411PWR
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BQ2204ASNTRG4
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Texas Instruments
BQ28400PWR
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Price |
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$2.09 |
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$0.61 |
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RoHS |
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Undefined |
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Yes |
Compliant |
Compliant |
Yes |
Yes |
Yes |
Not Compliant |
Yes |
Lead Status |
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Undefined |
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Yes |
No |
No |
Yes |
Yes |
Yes |
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Yes |
Absolute Vin (safety rating)(Max)((V)) |
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7 |
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Operating Vin(Min)(V) |
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4 |
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Cell Chemistry |
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NiCd,NiMH |
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NiCd,NiMH |
Li-Ion/Li-Polymer |
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Li-Ion/Li-Polymer |
Battery Charge Voltage(Min)(V) |
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0 |
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Control Interface |
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Standalone (RC-Settable) |
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Special Features |
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Temp Monitoring (Thermistor Pin) |
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Battery Charge Voltage(Max)(V) |
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20 |
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Operating Vin(Max)(V) |
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6 |
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USB Feature |
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N/A |
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Approx. Price (US$) |
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0.89 | 1ku |
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Package Size |
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mm2 |
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Number of Series Cells |
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1,2,3,4 |
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Control Topology |
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Switch-Mode Buck |
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Package Group |
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PDIP,SOIC |
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SOIC |
SOIC |
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TSSOP |
Charge Current(Max)(A) |
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2 |
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Gas Gauge Algorithm |
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EDV |
EDV |
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CEDV |
Battery Capacity(Min)(mAh) |
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500 |
500 |
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500 |
# Series Cells |
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2-4 Cells |
2-4 Cells |
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2-4 Cells |
Operating Temperature Range(C) |
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0 to 70 |
0 to 70 |
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-40 to 85 |
Communication Interface |
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HDQ |
HDQ |
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SMBus |
Battery Capacity(Max)(mAh) |
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6000 |
6000 |
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32000 |
External Capacity Indication |
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LED |
LED |
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Estimated Package Size (WxL)(mm2) |
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[pf]16SOIC[/pf] |
[pf]16SOIC[/pf] |
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[pf]20TSSOP[/pf] |
Implementation |
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Pack |
Pack |
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Pack |