|
|
Texas Instruments
BQ24032ARHLRG4
|
Texas Instruments
BQ2092SN-A309TR
|
Texas Instruments
BQ27500DRZR-V120G4
|
Texas Instruments
BQ27500DRZT-V130
|
Texas Instruments
BQ2057SNG4
|
Texas Instruments
BQ2057TSN
|
Texas Instruments
BQ24751ARHDRG4
|
Texas Instruments
BQ2010SN-D107TRG4
|
Texas Instruments
BQ20Z70PW-V150
|
Texas Instruments
BQ2031SN-A5
|
| Price |
|
$2.03 |
|
$2.02 |
|
|
$1.44 |
|
|
$8.29 |
$4.40 |
| RoHS |
|
Compliant |
Undefined |
Compliant |
Yes |
Compliant |
Yes |
|
Compliant |
Yes |
Yes |
| Lead Status |
|
No |
Undefined |
No |
Yes |
No |
Yes |
|
No |
Yes |
Yes |
| Operating Vin(Min)(V) |
|
4.35 |
|
|
|
4.5 |
4.5 |
|
|
|
|
| Package Group |
|
VQFN |
|
|
|
SOIC,TSSOP,VSSOP |
SOIC,TSSOP |
|
SOIC |
|
PDIP,SOIC |
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
|
|
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
|
NiCd,NiMH |
|
Lead Acid |
| Approx. Price (US$) |
|
1.80 | 1ku |
|
|
|
0.74 | 1ku |
0.84 | 1ku |
|
|
|
2.94 | 1ku |
| Control Interface |
|
Standalone (RC-Settable) |
|
|
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
|
|
Standalone (RC-Settable) |
| Operating Vin(Max)(V) |
|
16 |
|
|
|
15 |
15 |
|
|
|
5.5 |
| # Series Cells |
|
1 |
|
|
|
1 |
2 |
|
2-4 Cells |
|
|
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
|
|
|
|
8.2 (Fixed) |
|
|
|
Adjustable |
| Charge Current(Max)(A) |
|
1.5 |
|
|
|
2 |
2 |
|
|
|
2 |
| Absolute Vin (safety rating)(Max)((V)) |
|
18 |
|
|
|
18 |
18 |
|
|
|
7 |
| Control Topology |
|
Linear |
|
|
|
Linear |
Linear |
|
|
|
|
| Package Size |
|
mm2 |
|
|
|
mm2 |
mm2 |
|
|
|
mm2 |
| Special Features |
|
Integrated LDO,Power Path,Temp Monitoring (Thermistor Pin) |
|
|
|
Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
|
|
|
Temp Monitoring (Thermistor Pin) |
| Battery Charge Voltage(Max)(V) |
|
|
|
|
|
4.1 |
|
|
|
|
|
| Battery Charge Voltage(Min)(V) |
|
|
|
|
|
4.1 |
|
|
|
|
|
| USB Feature |
|
|
|
|
|
N/A |
|
|
|
|
|
| Gas Gauge Algorithm |
|
|
|
|
|
|
|
|
EDV |
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
|
|
|
500 |
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
0 to 70 |
|
|
| Communication Interface |
|
|
|
|
|
|
|
|
DQ |
|
|
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
|
|
|
6000 |
|
|
| External Capacity Indication |
|
|
|
|
|
|
|
|
LED |
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
[pf]16SOIC[/pf] |
|
|
| Implementation |
|
|
|
|
|
|
|
|
Pack |
|
|