|
|
Texas Instruments
BQ24027
|
Texas Instruments
BQ24020
|
Texas Instruments
BQ24616RGER
|
Texas Instruments
BQ771604DPJT
|
Texas Instruments
BQ24074
|
Texas Instruments
BQ24201
|
Texas Instruments
BQ24180
|
Texas Instruments
BQ24113
|
Texas Instruments
BQ24123RHLR
|
Texas Instruments
BQ24167YFFT
|
| Price |
|
$2.14 |
|
$2.75 |
$1.09 |
$1.93 |
$2.51 |
$1.40 |
|
|
|
| RoHS |
|
|
|
Yes |
Yes |
|
|
|
|
Yes |
Yes |
| Lead Status |
|
|
|
Yes |
Yes |
|
|
|
|
Yes |
Yes |
| Operating Vin(Min)(V) |
|
|
|
5 |
|
|
|
|
|
4.35 |
|
| Package Group |
|
|
|
VQFN |
WSON |
|
|
|
|
VQFN |
DSBGA,VQFN |
| Cell Chemistry |
|
|
|
Li-Ion/Li-Polymer |
|
|
|
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
| Control Interface |
|
|
|
Standalone (RC-Settable) |
|
|
|
|
|
Standalone (RC-Settable) |
I2C |
| Operating Vin(Max)(V) |
|
|
|
28 |
|
|
|
|
|
16 |
|
| Approx. Price (US$) |
|
|
|
2.75 | 1ku |
0.51 | 1ku |
|
|
|
|
1.95 | 1ku |
1.95 | 1ku |
| Package Size |
|
|
|
mm2 |
|
|
|
|
|
mm2 |
|
| Input Over-Voltage Protection(V) |
|
|
|
32 |
|
|
|
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
33 |
|
|
|
|
|
20 |
|
| # Series Cells |
|
|
|
1,2,3,4,5,6 |
|
|
|
|
|
|
|
| Control Topology |
|
|
|
Switch-Mode Buck |
|
|
|
|
|
Switch-Mode Buck |
|
| Charge Current(Max)(A) |
|
|
|
10 |
|
|
|
|
|
2 |
2.5 |
| Battery Charge Voltage(V) |
|
|
|
Adjustable |
|
|
|
|
|
|
4.2 |
| Special Features |
|
|
|
JEITA BAT Temp Monitoring (Thermistor Pin),Power Path |
Programmable EEPROM or EPROM |
|
|
|
|
|
Power Path |
| Rating |
|
|
|
|
Catalog |
|
|
|
|
|
Catalog |
| Vin(Max)(V) |
|
|
|
|
20 |
|
|
|
|
|
10 |
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
4.2 |
|
|
|
|
|
|
| # Series Cells (Max) |
|
|
|
|
4 |
|
|
|
|
|
|
| Protection Feature(s) |
|
|
|
|
Over-voltage (OV) |
|
|
|
|
|
|
| # Series Cells (Min) |
|
|
|
|
2 |
|
|
|
|
|
|
| Communication Interface |
|
|
|
|
No Communication |
|
|
|
|
|
|
| Function |
|
|
|
|
Protection |
|
|
|
|
|
Charger |
| Typical Operating Current(Typ)(uA) |
|
|
|
|
1 |
|
|
|
|
|
|
| Number of Series Cells |
|
|
|
|
|
|
|
|
|
1,2,3 |
|
| Battery Charge Voltage(Min)(V) |
|
|
|
|
|
|
|
|
|
4.2,8.4 |
|
| Features |
|
|
|
|
|
|
|
|
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
|
| Battery Charge Voltage(Max)(V) |
|
|
|
|
|
|
|
|
|
4.2,8.4 |
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
|
|
-40 to 85 |
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
|
|
,[pf]24VQFN[/pf] |