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|
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BQ29723DSER
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BQ29701DSER
|
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BQ25898DYFFT
|
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BQ24172EVM-706-15V
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BQ25890EVM-664
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BQ2084DBT-V140G4
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BQ294533DRVR
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BQ294533DRVT
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BQ20Z90DBT-V110
|
| Price |
|
|
|
$2.93 |
|
|
|
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Not Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
No |
No |
No |
No |
No |
| Package Group |
|
WSON |
WSON |
DSBGA |
|
|
|
WSON |
WSON |
DSBGA |
|
| Battery Over-Voltage Protection(Typ)(V) |
|
4.425 |
4.28 |
|
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| Special Features |
|
Low-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM |
Low-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM |
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
|
|
|
Programmable EEPROM or EPROM |
Programmable EEPROM or EPROM |
|
|
| Rating |
|
Catalog |
Catalog |
|
|
|
|
Catalog |
Catalog |
Catalog |
|
| Vin(Max)(V) |
|
8 |
8 |
|
|
|
|
25 |
25 |
|
|
| Typical Operating Current(Typ)(uA) |
|
4 |
4 |
|
|
|
|
1 |
1 |
|
|
| Approx. Price (US$) |
|
0.21 | 1ku |
0.21 | 1ku |
2.00 | 1ku |
|
|
|
0.24 | 1ku |
0.24 | 1ku |
1.30 | 1ku |
|
| # Series Cells (Max) |
|
1 |
1 |
|
|
|
|
|
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| Communication Interface |
|
No Communication |
No Communication |
|
|
|
|
No Communication |
No Communication |
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| Protection Feature(s) |
|
Over-current (OCP),Over-voltage (OV),Short-circuit Discharge (SCD),Under-voltage (UV) |
Over-current (OCP),Over-voltage (OV),Short-circuit Discharge (SCD),Under-voltage (UV) |
|
|
|
|
Over-voltage (OV) |
Over-voltage (OV) |
|
|
| Function |
|
Protection |
Protection |
|
|
|
|
|
|
|
|
| # Series Cells (Min) |
|
1 |
1 |
|
|
|
|
|
|
|
|
| Cell Chemistry |
|
|
|
Li-Ion/Li-Polymer |
|
|
|
|
|
Li-Ion/Li-Polymer |
|
| USB Feature |
|
|
|
USB D,USB OTG |
|
|
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|
|
|
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| Package Size |
|
|
|
mm2 |
|
|
|
|
|
mm2 |
|
| Operating Vin(Max)(V) |
|
|
|
14 |
|
|
|
|
|
13.5 |
|
| # Series Cells |
|
|
|
1 |
|
|
|
|
|
|
|
| Control Interface |
|
|
|
I2C,Standalone (RC-Settable) |
|
|
|
|
|
I2C |
|
| Charge Current(Max)(A) |
|
|
|
4 |
|
|
|
|
|
3 |
|
| Battery Charge Voltage(V) |
|
|
|
Adjustable |
|
|
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|
|
|
|
| Number of Series Cells(Min) |
|
|
|
|
|
|
|
2 |
2 |
|
|
| Number of Series Cells(Max) |
|
|
|
|
|
|
|
3 |
3 |
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
|
|
|
|
|
22 |
|
| Battery Charge Voltage(Max)(V) |
|
|
|
|
|
|
|
|
|
4.62 |
|
| Operating Vin(Min)(V) |
|
|
|
|
|
|
|
|
|
3.9 |
|
| Control Topology |
|
|
|
|
|
|
|
|
|
Switch-Mode Buck |
|
| Battery Charge Voltage(Min)(V) |
|
|
|
|
|
|
|
|
|
3.85 |
|
| Number of Series Cells |
|
|
|
|
|
|
|
|
|
1 |
|
| Features |
|
|
|
|
|
|
|
|
|
JEITA BAT Temp Monitoring (Thermistor Pin),USB OTG,Power Path,Vin DPM (OK for Solar Power Source),USB D |
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