|
|
Texas Instruments
BQ29311PWG4
|
Texas Instruments
BQ25910YFFT
|
Texas Instruments
BQ29312PWG4
|
Texas Instruments
BQ24004PWPG4
|
Texas Instruments
BQ26500PWG4
|
Texas Instruments
BQ25710RSNT
|
Texas Instruments
BQ20Z95DBTG4
|
Texas Instruments
BQ25122EVM
|
Texas Instruments
BQ25601DEVM-877
|
| Price |
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Y |
Compliant |
|
|
| Lead Status |
|
No |
No |
No |
No |
No |
Y |
No |
|
|
| Approx. Price (US$) |
|
|
2.10 | 1ku |
|
|
|
|
|
|
|
| Battery Charge Voltage(Max)(V) |
|
|
4.775 |
|
|
|
|
|
|
|
| Package Size |
|
|
mm2 |
|
|
|
|
|
|
|
| Battery Charge Voltage(Min)(V) |
|
|
3.5 |
|
|
|
|
|
|
|
| Operating Vin(Max)(V) |
|
|
14 |
|
|
|
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
20 |
|
|
|
|
|
|
|
| Package Group |
|
|
DSBGA |
|
|
|
|
|
|
|
| Cell Chemistry |
|
|
Li-Ion/Li-Polymer,LiFePO4,Lithium phosphate |
|
|
|
|
|
|
|
| Control Interface |
|
|
I2C |
|
|
|
|
|
|
|
| Operating Vin(Min)(V) |
|
|
3.9 |
|
|
|
|
|
|
|
| Control Topology |
|
|
Switch-Mode Buck |
|
|
|
|
|
|
|
| Charge Current(Max)(A) |
|
|
6 |
|
|
|
|
|
|
|
| Number of Series Cells |
|
|
1 |
|
|
|
|
|
|
|
| Absolute max Vin(max)(V) |
|
|
|
|
|
|
30 |
|
|
|
| Battery charge voltage(max)(V) |
|
|
|
|
|
|
19.2 |
|
|
|
| Battery charge voltage(min)(V) |
|
|
|
|
|
|
1.024 |
|
|
|
| Cell chemistry |
|
|
|
|
|
|
Lead Acid,Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4,NiCd,NiMH,SuperCap |
|
|
|
| Charge current(max)(A) |
|
|
|
|
|
|
8.128 |
|
|
|
| Control interface |
|
|
|
|
|
|
SMBus |
|
|
|
| Control topology |
|
|
|
|
|
|
Switch-Mode Buck-boost |
|
|
|
| Features |
|
|
|
|
|
|
IC thermal regulation,ICO (Input Current Optimization),IINDPM (Input current limit),Input OVP,Integrated ADC,Power Path,Solar input/MPPT,USB C/PD compatible,USB OTG integrated,VINDPM (Input voltage threshold to maximize adaptor power) |
|
|
|
| Number of series cells |
|
|
|
|
|
|
1,2,3,4 |
|
|
|
| Operating temperature range(C) |
|
|
|
|
|
|
-40 |
|
|
|
| Package area(mm^2) |
|
|
|
|
|
|
16 |
|
|
|
| Package size (L x W)(mm) |
|
|
|
|
|
|
4 x 4 |
|
|
|
| Package type |
|
|
|
|
|
|
WQFN |
|
|
|
| Pin count |
|
|
|
|
|
|
32.0 |
|
|
|
| Rating |
|
|
|
|
|
|
Catalog |
|
|
|
| TI functional safety category |
|
|
|
|
|
|
|
|
|
|
| Vin(max)(V) |
|
|
|
|
|
|
24 |
|
|
|
| Vin(min)(V) |
|
|
|
|
|
|
3.5 |
|
|
|
| TI.com inventory |
|
|
|
|
|
|
310838 |
|
|
|
| Approx. price(US$) |
|
|
|
|
|
|
2.627 | 1ku |
|
|
|
