|
|
Texas Instruments
BQ294592DRVR
|
Texas Instruments
BQ294592DRVT
|
Texas Instruments
BQ24150AYFFT
|
Texas Instruments
BQ24150YFFR
|
Texas Instruments
BQ24151AYFFT
|
Texas Instruments
BQ24156AYFFT
|
Texas Instruments
BQ24157SYFFR
|
Texas Instruments
BQ24159YFFT
|
Texas Instruments
TPS650231YFFT
|
Texas Instruments
BQ296217DSGR
|
| Price |
|
$0.48 |
|
|
$3.74 |
$1.94 |
$2.05 |
|
|
|
|
| RoHS |
|
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
No |
| Function |
|
Protection |
Protection |
Charger |
|
Charger |
Charger |
Charger |
Charger |
|
Protection |
| Battery Over-Voltage Protection(Typ)(V) |
|
4.3 |
4.3 |
|
|
|
|
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Package Group |
|
WSON |
WSON |
DSBGA |
|
DSBGA |
DSBGA |
DSBGA |
DSBGA |
DSBGA,WQFN |
WSON |
| Communication Interface |
|
No Communication |
No Communication |
|
|
|
|
|
|
|
No Communication |
| # Series Cells (Min) |
|
2 |
2 |
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
0.24 | 1ku |
0.24 | 1ku |
0.90 | 1ku |
|
1.05 | 1ku |
0.95 | 1ku |
0.95 | 1ku |
0.95 | 1ku |
2.09 | 1ku |
0.30 | 1ku |
| Typical Operating Current(Typ)(uA) |
|
1 |
1 |
|
|
|
|
|
|
|
1 |
| # Series Cells (Max) |
|
3 |
3 |
|
|
|
|
|
|
|
|
| Protection Feature(s) |
|
Over-voltage (OV) |
Over-voltage (OV) |
|
|
|
|
|
|
|
Over-voltage (OV),Under-voltage (UV) |
| Vin(Max)(V) |
|
25 |
25 |
6 |
|
6 |
9 |
20 |
9 |
6.5 |
20 |
| Control Interface |
|
|
|
I2C |
|
I2C |
|
I2C |
I2C |
|
|
| Operating Temperature Range(C) |
|
|
|
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
|
| Charging Control Topology |
|
|
|
Switchmode Buck |
|
Switchmode Buck |
Switchmode Buck |
Switchmode Buck |
|
|
|
| Special Features |
|
|
|
Standard BAT Temp Monitoring |
|
Standard BAT Temp Monitoring |
Standard BAT Temp Monitoring |
|
|
Comm Control,Power Good,Power Sequencing |
|
| # Series Cells |
|
|
|
Single Cell |
|
Single Cell |
Single Cell |
Single Cell |
|
|
|
| Cell Chemistry |
|
|
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
| Charge Current(Max)(A) |
|
|
|
1.2 |
|
1.2 |
1.5 |
1.55 |
1.5 |
|
|
| USB Feature |
|
|
|
USB OTG |
|
USB OTG |
|
USB OTG |
|
|
|
| Battery Charge Voltage(V) |
|
|
|
|
|
|
4.2 |
3.5 to 4.44 |
Adjustable |
|
|
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
|
6.5 |
|
|
|
| Vout(Max)(V) |
|
|
|
|
|
|
|
|
|
6 |
|
| Processor Supplier |
|
|
|
|
|
|
|
|
|
Texas Instruments |
|
| LDO |
|
|
|
|
|
|
|
|
|
3 |
|
| Package Size |
|
|
|
|
|
|
|
|
|
mm2 |
|
| Step-Down DC/DC Controller |
|
|
|
|
|
|
|
|
|
0 |
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
|
0.085 |
|
| Iout(Max)(A) |
|
|
|
|
|
|
|
|
|
1.7 |
|
| Vin(Min)(V) |
|
|
|
|
|
|
|
|
|
1.5 |
|
| Regulated Outputs(#) |
|
|
|
|
|
|
|
|
|
6 |
|
| Step-Up DC/DC Converter |
|
|
|
|
|
|
|
|
|
0 |
|
| Step-Up DC/DC Controller |
|
|
|
|
|
|
|
|
|
0 |
|
| Processor Name |
|
|
|
|
|
|
|
|
|
DM357x,DM644x,OMAP35xx,AM35xx,OMAP-L1xx |
|
| Step-Down DC/DC Converter |
|
|
|
|
|
|
|
|
|
3 |
|
| Vout(Min)(V) |
|
|
|
|
|
|
|
|
|
0.6 |
|
| Number of Series Cells(Max) |
|
|
|
|
|
|
|
|
|
|
4 |
| Number of Series Cells(Min) |
|
|
|
|
|
|
|
|
|
|
2 |
| Features |
|
|
|
|
|
|
|
|
|
|
N/A |
