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Texas Instruments
BQ24316DSJTG4
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Texas Instruments
BQ24071RHLTG4
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BQ25017RHLTG4
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Texas Instruments
BQ24070RHLT
|
Texas Instruments
BQ24171RGYR
|
Texas Instruments
BQ24315DSGR
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Texas Instruments
BQ24702PWRG4
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BQ24170RGYR
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Texas Instruments
BQ29405DCT3E6
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Texas Instruments
BQ2054SNG4
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Price |
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$2.48 |
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RoHS |
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Not Compliant |
Not Compliant |
|
Yes |
Compliant |
Yes |
Compliant |
Yes |
Not Compliant |
Yes |
Lead Status |
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Yes |
No |
Yes |
No |
Yes |
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Yes |
Operating Vin(Min)(V) |
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4.35 |
4.5 |
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Package Group |
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VQFN |
VQFN |
WSON |
TSSOP |
VQFN |
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Cell Chemistry |
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Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
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Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
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Approx. Price (US$) |
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1.20 | 1ku |
1.70 | 1ku |
0.35 | 1ku |
2.21 | 1ku |
1.70 | 1ku |
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Control Interface |
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Standalone (RC-Settable) |
Standalone (RC-Settable) |
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Standalone (RC-Settable) |
Standalone (RC-Settable) |
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Operating Vin(Max)(V) |
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16 |
17 |
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28 |
17 |
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Special Features |
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Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
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Power Path |
Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
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# Series Cells |
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1 |
1,2,3 |
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2,3,4 |
1,2,3 |
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Battery Charge Voltage(V) |
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4.2 (Fixed) |
Adjustable |
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Adjustable |
4.2 (Fixed) |
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Charge Current(Max)(A) |
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1.5 |
4 |
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2 |
4 |
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Absolute Vin (safety rating)(Max)((V)) |
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18 |
20 |
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30 |
30 |
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Control Topology |
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Linear |
Switch-Mode Buck |
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Package Size |
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mm2 |
mm2 |
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mm2 |
mm2 |
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Rating |
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Catalog |
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Input Over-Voltage Protection(V) |
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5.85 |
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Input Over-Current Protection(A) |
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1.5 |
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Protection Feature(s) |
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Over-voltage (OV) |
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Function |
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Charger Front-End Protection |
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Battery Over-Voltage Protection(Typ)(V) |
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4.35 |
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# Series Cells (Max) |
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1 |
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Vin(Max)(V) |
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30 |
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Communication Interface |
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No Communication |
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# Series Cells (Min) |
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1 |
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Typical Operating Current(Typ)(uA) |
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400 |
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