|
|
Texas Instruments
BQ25910YFFR
|
Texas Instruments
BQ26220PWG4
|
Texas Instruments
BQ27Z561YPHR
|
Texas Instruments
BQ24006PWPG4
|
Texas Instruments
BQ20Z95DBTG4
|
Texas Instruments
BQ2019PWG4
|
Texas Instruments
BQ24078RGTR
|
Texas Instruments
BQ24703PWG4
|
Texas Instruments
BQ298000RUGR
|
| Price |
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
No |
No |
No |
No |
Yes |
No |
Yes |
| Battery Charge Voltage(Max)(V) |
|
4.775 |
|
|
|
|
|
4.35 |
|
|
| Package Size |
|
mm2 |
|
|
|
|
|
mm2 |
|
|
| Battery Charge Voltage(Min)(V) |
|
3.5 |
|
|
|
|
|
4.35 |
|
|
| Operating Vin(Max)(V) |
|
14 |
|
|
|
|
|
6.4 |
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
20 |
|
|
|
|
|
28 |
|
|
| Package Group |
|
DSBGA |
|
|
|
|
|
VQFN|16 |
|
X2QFN|8 |
| Cell Chemistry |
|
Li-Ion/Li-Polymer,LiFePO4,Lithium phosphate |
|
|
|
|
|
Li-Ion/Li-Polymer |
|
|
| Approx. Price (US$) |
|
2.42 | 1ku |
|
|
|
|
|
0.85 | 1ku |
|
0.50 | 1ku |
| Control Interface |
|
I2C |
|
|
|
|
|
Standalone (RC-Settable) |
|
|
| Operating Vin(Min)(V) |
|
3.9 |
|
|
|
|
|
4.35 |
|
|
| Control Topology |
|
Switch-Mode Buck |
|
|
|
|
|
Linear |
|
|
| Charge Current(Max)(A) |
|
6 |
|
|
|
|
|
1.5 |
|
|
| Number of Series Cells |
|
1 |
|
|
|
|
|
1 |
|
|
| Rating |
|
|
|
|
|
|
|
Catalog |
|
Catalog |
| Features |
|
|
|
|
|
|
|
OVP,Power Path,Temp Monitoring (Thermistor Pin),UVLO,VINDPM |
|
Analog current sense,High-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM,Temperature sense,Over-current in Charge (OCC),Over-current in Discharge (OCD) |
| Function |
|
|
|
|
|
|
|
|
|
Protection |
| Number of Series Cells(Max) |
|
|
|
|
|
|
|
|
|
1 |
| Vin(Max)(V) |
|
|
|
|
|
|
|
|
|
5.5 |
| Communication Interface |
|
|
|
|
|
|
|
|
|
No Communication |
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
|
|
5 |
| Number of Series Cells(Min) |
|
|
|
|
|
|
|
|
|
1 |
