|
|
Texas Instruments
BQ24721RHBRG4
|
Texas Instruments
BQ24007PWPR
|
Texas Instruments
BQ24272RGET
|
Texas Instruments
BQ27541DRZR-V200
|
Texas Instruments
BQ27520YZFR-G2
|
Texas Instruments
BQ2060A-E619DBQR
|
Texas Instruments
BQ2201SN-NG4
|
Texas Instruments
BQ27500DRZR-V100
|
Texas Instruments
BQ2083DBTR-V1P3G4
|
Texas Instruments
BQ2050HSN-A508
|
| Price |
|
|
|
|
|
$2.03 |
|
|
|
|
|
| RoHS |
|
Compliant |
Yes |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
| Lead Status |
|
No |
Yes |
Yes |
No |
Yes |
No |
No |
Yes |
|
Yes |
| Cell Chemistry |
|
|
Li-Ion/Li-Polymer |
|
|
|
Lead Acid,Li-Ion/Li-Polymer,NiCd,NiMH |
|
|
|
Li-Ion/Li-Polymer |
| Approx. Price (US$) |
|
|
2.10 | 1ku |
1.25 | 1ku |
|
|
|
1.94 | 1ku |
|
|
|
| Battery Charge Voltage(Max)(V) |
|
|
4.1,4.2 |
|
|
|
|
|
|
|
|
| Package Group |
|
|
HTSSOP |
DSBGA,VQFN |
|
|
SSOP |
SOIC |
|
|
SOIC |
| Battery Charge Voltage(Min)(V) |
|
|
4.1,4.2 |
|
|
|
|
|
|
|
|
| Control Interface |
|
|
Standalone (RC-Settable) |
|
|
|
|
|
|
|
|
| Operating Vin(Min)(V) |
|
|
4.5 |
|
|
|
|
|
|
|
|
| # Series Cells |
|
|
1 |
|
|
|
2-4 Cells |
|
|
|
2-4 Cells |
| USB Feature |
|
|
N/A |
|
|
|
|
|
|
|
|
| Special Features |
|
|
Integrated FET,Temp Monitoring (Thermistor Pin) |
Power Path,Standard BAT Temp Monitoring |
|
|
|
Controller |
|
|
|
| Charge Current(Max)(A) |
|
|
1.2 |
2.5 |
|
|
|
|
|
|
|
| Package Size |
|
|
mm2 |
|
|
|
|
mm2 |
|
|
|
| Control Topology |
|
|
Linear |
|
|
|
|
|
|
|
|
| Operating Vin(Max)(V) |
|
|
10 |
|
|
|
|
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
13.5 |
|
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
|
10.5 |
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
-40 to 85 |
|
|
-20 to 70 |
-40 to 85 |
|
|
0 to 70 |
| Rating |
|
|
|
Catalog |
|
|
|
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
,[pf]24VQFN[/pf] |
|
|
[pf]28SSOP[/pf] |
|
|
|
[pf]16SOIC[/pf] |
| Charging Control Topology |
|
|
|
Switchmode Buck |
|
|
|
|
|
|
|
| Function |
|
|
|
Charger |
|
|
|
|
|
|
|
| Battery Charge Voltage(V) |
|
|
|
Adjustable |
|
|
|
|
|
|
|
| Communication Interface |
|
|
|
|
|
|
SMBus,HDQ |
|
|
|
HDQ |
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
|
800 |
|
|
|
500 |
| Gas Gauge Algorithm |
|
|
|
|
|
|
CEDV |
|
|
|
EDV |
| External Capacity Indication |
|
|
|
|
|
|
LED |
|
|
|
LED |
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
|
10000 |
|
|
|
6000 |
| Implementation |
|
|
|
|
|
|
Pack |
|
|
|
Pack |
| Supply Voltage(V) |
|
|
|
|
|
|
|
5 |
|
|
|