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Texas Instruments
BQ20Z70PWR-V110
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BQ25015RHLRG4
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BQ24002PWP
|
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BQ24026DRCRG4
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BQ27541DRZR
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BQ24400D
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BQ27200DRKR
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BQ27510DRZR
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BQ2000SN-B5
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BQ29449DRBT
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Price |
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$3.62 |
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$2.30 |
$3.61 |
$2.69 |
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RoHS |
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Yes |
Compliant |
Yes |
Not Compliant |
Yes |
Yes |
Compliant |
Yes |
Yes |
Yes |
Lead Status |
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Yes |
No |
Yes |
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Yes |
Yes |
No |
Yes |
Yes |
Yes |
Absolute Vin (safety rating)(Max)((V)) |
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7 |
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7 |
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7 |
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Package Group |
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VQFN |
HTSSOP,VQFN |
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TSSOP |
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PDIP,SOIC,TSSOP |
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Cell Chemistry |
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Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
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NiCd,NiMH |
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Li-Ion/Li-Polymer,NiCd,NiMH |
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Battery Charge Voltage(Min)(V) |
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4.2 |
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Charge Current(Max)(A) |
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0.5 |
1.2 |
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2 |
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2 |
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Battery Charge Voltage(Max)(V) |
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4.2 |
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Control Interface |
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Standalone (RC-Settable) |
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Standalone (RC-Settable) |
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Standalone (RC-Settable) |
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Features |
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Integrated Buck Converter |
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Operating Vin(Min)(V) |
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4.5 |
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4 |
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USB Feature |
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N/A |
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Approx. Price (US$) |
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1.60 | 1ku |
1.68 | 1ku |
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1.55 | 1ku |
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1.45 | 1ku |
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Control Topology |
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Switch-Mode Buck |
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Switch-Mode Buck |
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Operating Vin(Max)(V) |
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6.5 |
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6 |
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6 |
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Package Size |
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mm2 |
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mm2 |
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Number of Series Cells |
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1 |
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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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Vin(Max)(V) |
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10 |
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Special Features |
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Standard BAT Temp Monitoring |
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Temp Monitoring (Thermistor Pin) |
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Temp Monitoring (Thermistor Pin) |
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# Series Cells |
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Single Cell |
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1,2,3,4 |
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1,2,3,4 |
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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 |
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Switching Charger |
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Battery Charge Voltage(V) |
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4.2 |
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Adjustable |
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Adjustable |
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Package Size(mm2=WxL) |
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[pf]8TSSOP[/pf] |
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