|
|
Texas Instruments
BQ24600RVAR
|
Texas Instruments
BQ2003PN
|
Texas Instruments
BQ24032ARHLTG4
|
Texas Instruments
BQ29312APW
|
Texas Instruments
BQ2004ESNTR
|
Texas Instruments
BQ29419PW
|
Texas Instruments
BQ24271YFFR
|
Texas Instruments
BQ2084DBTR-V143G4
|
Texas Instruments
BQ26501PWR
|
Texas Instruments
BQ24088DRCT
|
| Price |
|
|
|
$3.08 |
|
|
$1.07 |
$1.27 |
|
|
|
| RoHS |
|
Yes |
Yes |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Yes |
| Lead Status |
|
Yes |
Yes |
No |
Yes |
No |
Yes |
Yes |
No |
Yes |
Yes |
| Operating Vin(Min)(V) |
|
5 |
|
4.35 |
|
|
|
|
|
|
|
| Package Group |
|
VQFN |
PDIP,SOIC |
VQFN |
VQFN |
SOIC |
|
DSBGA |
|
|
VSON |
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
NiCd,NiMH |
Li-Ion/Li-Polymer |
|
|
|
Li-Ion/Li-Polymer |
|
|
Li-Ion/Li-Polymer |
| Package Size |
|
mm2 |
mm2 |
mm2 |
|
mm2 |
|
mm2 |
|
|
mm2 |
| Battery Charge Voltage(Max)(V) |
|
26 |
|
4.2 |
|
|
|
|
|
|
|
| Control Interface |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
Standalone (RC-Settable) |
|
I2C |
|
|
Standalone (RC-Settable) |
| Operating Vin(Max)(V) |
|
28 |
5.5 |
16 |
|
5.5 |
|
6.3 |
|
|
10.2 |
| Approx. Price (US$) |
|
2.75 | 1ku |
2.31 | 1ku |
1.80 | 1ku |
0.90 | 1ku |
2.26 | 1ku |
|
1.13 | 1ku |
|
|
0.90 | 1ku |
| USB Feature |
|
N/A |
|
N/A |
|
|
|
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
33 |
7 |
18 |
|
7 |
|
20 |
|
|
20 |
| # Series Cells |
|
1,2,3,4,5,6 |
|
|
|
|
|
1 |
|
|
1 |
| Control Topology |
|
Switch-Mode Buck |
|
Linear |
|
|
|
|
|
|
|
| Special Features |
|
Power Path,Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Integrated LDO,Power Path,Temp Monitoring (Thermistor Pin) |
|
Temp Monitoring (Thermistor Pin) |
|
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) |
|
|
Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation |
| Charge Current(Max)(A) |
|
10 |
2 |
1.5 |
|
2 |
|
1.5 |
|
|
0.75 |
| Battery Charge Voltage(Min)(V) |
|
2.1 |
|
4.2 |
|
|
|
|
|
|
|
| Battery Charge Voltage(V) |
|
|
Adjustable |
|
|
Adjustable |
|
Adjustable |
|
|
4.2 (Fixed) |
| Number of Series Cells |
|
|
|
1 |
|
|
|
|
|
|
|
| Rating |
|
|
|
|
Catalog |
|
|
|
|
|
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
60 |
|
|
|
|
|
|
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
4.3 |
|
|
|
|
|
|
| # Series Cells (Min) |
|
|
|
|
2 |
|
|
|
|
|
|
| # Series Cells (Max) |
|
|
|
|
4 |
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
|
|
25 |
|
|
|
|
|
|
| Communication Interface |
|
|
|
|
I2C |
|
|
|
|
|
|
| Protection Feature(s) |
|
|
|
|
Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD) |
|
|
|
|
|
|
| Function |
|
|
|
|
Monitoring (Analog Front-End) |
|
|
|
|
|
|
