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Texas Instruments
BQ24104
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Texas Instruments
BQ24261RGET
|
Texas Instruments
BQ2054PN
|
Texas Instruments
BQ24079T
|
Texas Instruments
BQ24032RHLR
|
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BQ24210EVM-678
|
Texas Instruments
BQ76920EVM
|
Texas Instruments
BQ24040EVM
|
Texas Instruments
HPA02277RGRR
|
Texas Instruments
BQ27741EVM
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Price |
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$3.45 |
$3.74 |
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$1.58 |
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RoHS |
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Compliant |
Yes |
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Yes |
Not Compliant |
Not Compliant |
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Compliant |
Not Compliant |
Lead Status |
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No |
Yes |
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Yes |
No |
No |
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No |
No |
Input Over-Voltage Protection(V) |
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14 |
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Control Interface |
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I2C |
Standalone (RC-Settable) |
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SMBus |
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Estimated Package Size (WxL)(mm2) |
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[pf]24VQFN[/pf] |
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Charge Current(Max)(A) |
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3 |
2 |
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8 |
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Special Features |
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Integrated FET,JEITA BAT Temp Monitoring,Over Voltage Protection,Power Path,Standard BAT Temp Monitoring,Under Voltage Protection |
Temp Monitoring (Thermistor Pin) |
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Integrated LDO,Vin DPM (OK for Solar Power Source) |
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USB Feature |
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USB OTG,USB PSEL,USB-Friendly |
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N/A |
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Operating Temperature Range(C) |
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-40 to 85 |
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Rating |
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Catalog |
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Approx. Price (US$) |
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1.75 | 1ku |
3.05 | 1ku |
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2.25 | 1ku |
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Package Group |
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VQFN |
PDIP,SOIC |
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VQFN |
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Charging Control Topology |
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Switchmode Buck |
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# Series Cells |
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Single Cell |
2,3,4 |
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Battery Charge Voltage(V) |
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Programmable |
Adjustable |
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Function |
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Charger |
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Cell Chemistry |
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Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
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Li-Ion/Li-Polymer |
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Vin(Max)(V) |
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30 |
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Absolute Vin (safety rating)(Max)((V)) |
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7 |
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28 |
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Operating Vin(Min)(V) |
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4.5 |
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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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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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5.5 |
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24 |
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Battery Charge Voltage(Max)(V) |
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14.5 |
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Battery Charge Voltage(Min)(V) |
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4.096 |
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Number of Series Cells |
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2,3 |
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