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Texas Instruments
BQ27620YZFR-G1
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Texas Instruments
BQ27620YZFT-G1
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Texas Instruments
BQ20Z655DBTR
|
Texas Instruments
BQ20Z65DBTR-R1
|
Texas Instruments
BQ2201SNG4
|
Texas Instruments
BQ24196RGER
|
Texas Instruments
BQ296114DSGR
|
Texas Instruments
BQ296203DSGR
|
Texas Instruments
BQ24010
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Texas Instruments
BQ27505
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| Price |
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$2.27 |
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| RoHS |
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Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
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| Lead Status |
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No |
No |
Yes |
No |
Yes |
No |
Yes |
No |
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| Special Features |
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SHA-1 Authentication |
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Controller |
Integrated FET,OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
LDO,Programmable EEPROM or EPROM |
LDO,Programmable EEPROM or EPROM |
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| External Capacity Indication |
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LED,LCD |
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| Gas Gauge Algorithm |
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Impedance Track |
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| Package Group |
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TSSOP |
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SOIC |
VQFN |
WSON |
WSON |
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| Operating Temperature Range(C) |
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-40 to 85 |
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-40 to 85 |
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| Estimated Package Size (WxL)(mm2) |
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[pf]44TSSOP[/pf] |
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| Approx. Price (US$) |
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4.65 | 1ku |
|
1.94 | 1ku |
2.25 | 1ku |
0.30 | 1ku |
0.30 | 1ku |
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| # Series Cells |
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2-4 Cells |
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1 |
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| Battery Capacity(Min)(mAh) |
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800 |
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| Cell Balancing |
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Internal |
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| Cell Chemistry |
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Li-Ion/Li-Polymer |
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Li-Ion/Li-Polymer |
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| Battery Capacity(Max)(mAh) |
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32000 |
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| Communication Interface |
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SMBus |
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No Communication |
No Communication |
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| Implementation |
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Pack |
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| Supply Voltage(V) |
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5 |
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| Package Size |
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mm2 |
mm2 |
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| Operating Vin(Max)(V) |
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17 |
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| Absolute Vin (safety rating)(Max)((V)) |
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22 |
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| Battery Charge Voltage(V) |
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3.5-4.4 |
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| Input Over-Voltage Protection(V) |
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18 |
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| Charge Current(Max)(A) |
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2.5 |
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| Control Interface |
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I2C,Standalone (RC-Settable) |
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| USB Feature |
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USB OTG,USB PSEL |
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| Operating Vin(Min)(V) |
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3.9 |
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| Control Topology |
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Switch-Mode Buck |
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| Function |
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Protection |
Protection |
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| Rating |
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Catalog |
Catalog |
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| # Series Cells (Min) |
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2 |
2 |
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| Typical Operating Current(Typ)(uA) |
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1 |
1 |
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| # Series Cells (Max) |
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4 |
4 |
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| Vin(Max)(V) |
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20 |
20 |
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| Battery Over-Voltage Protection(Typ)(V) |
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4.35 |
4.5 |
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| Protection Feature(s) |
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Over-voltage (OV) |
Over-voltage (OV) |
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