|
|
Texas Instruments
BQ24750A
|
Texas Instruments
BQ24001PWPRG4
|
Texas Instruments
BQ24113RHLRG4
|
Texas Instruments
BQ20Z70PWG4
|
Texas Instruments
BQ24105RHLRG4
|
Texas Instruments
BQ24170RGYR
|
Texas Instruments
BQ29405DCT3E6
|
Texas Instruments
BQ24003RGWRG4
|
Texas Instruments
BQ294522DRVR
|
Texas Instruments
BQ24308DSGR
|
| Price |
|
|
|
|
|
$3.38 |
|
|
|
$0.41 |
|
| RoHS |
|
|
Not Compliant |
Compliant |
|
Compliant |
Yes |
Not Compliant |
Not Compliant |
Compliant |
Compliant |
| Lead Status |
|
|
|
No |
|
No |
Yes |
|
|
No |
No |
| Package Group |
|
|
|
VQFN |
|
VQFN |
VQFN |
|
|
WSON |
WSON |
| Cell Chemistry |
|
|
|
Li-Ion/Li-Polymer |
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
|
|
|
| Control Interface |
|
|
|
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
|
|
|
| Operating Vin(Max)(V) |
|
|
|
16 |
|
16 |
17 |
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
20 |
|
20 |
30 |
|
|
|
|
| Battery Charge Voltage(V) |
|
|
|
4.2 (Fixed) |
|
Adjustable |
4.2 (Fixed) |
|
|
|
|
| Special Features |
|
|
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
|
|
|
|
| Package Size |
|
|
|
mm2 |
|
mm2 |
mm2 |
|
|
|
|
| Approx. Price (US$) |
|
|
|
2.00 | 1ku |
|
3.00 | 1ku |
1.70 | 1ku |
|
|
0.24 | 1ku |
0.30 | 1ku |
| Charge Current(Max)(A) |
|
|
|
2 |
|
2 |
4 |
|
|
|
|
| # Series Cells |
|
|
|
1,2 |
|
1,2,3 |
1,2,3 |
|
|
|
|
| Function |
|
|
|
|
|
|
|
|
|
Protection |
Charger Front-End Protection |
| Rating |
|
|
|
|
|
|
|
|
|
Catalog |
Catalog |
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
|
|
|
4.45 |
4.35 |
| Communication Interface |
|
|
|
|
|
|
|
|
|
No Communication |
No Communication |
| # Series Cells (Min) |
|
|
|
|
|
|
|
|
|
2 |
1 |
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
|
|
1 |
410 |
| # Series Cells (Max) |
|
|
|
|
|
|
|
|
|
3 |
1 |
| Protection Feature(s) |
|
|
|
|
|
|
|
|
|
Over-voltage (OV) |
Over-voltage (OV) |
| Vin(Max)(V) |
|
|
|
|
|
|
|
|
|
25 |
30 |
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
|
|
|
|
6.3 |
| Input Over-Current Protection(A) |
|
|
|
|
|
|
|
|
|
|
0.7 |