|
|
Texas Instruments
BQ2000
|
Texas Instruments
BQ24120
|
Texas Instruments
BQ20Z45-R1
|
Texas Instruments
BQ24007
|
Texas Instruments
BQ2004
|
Texas Instruments
BQ2014SN-D120G4
|
Texas Instruments
BQ2204ASNG4
|
Texas Instruments
BQ20Z80DBT-V101G4
|
Texas Instruments
BQ2004SNG4
|
Texas Instruments
BQ24702PW
|
| Price |
|
$2.57 |
$3.39 |
$6.68 |
|
$3.67 |
|
|
|
|
$4.85 |
| RoHS |
|
|
|
|
|
|
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
|
|
|
|
|
No |
|
No |
No |
No |
| Package Group |
|
|
|
|
|
|
SOIC |
|
|
SOIC |
TSSOP |
| Gas Gauge Algorithm |
|
|
|
|
|
|
EDV |
|
|
|
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
|
500 |
|
|
|
|
| # Series Cells |
|
|
|
|
|
|
2-4 Cells |
|
|
1,2,3,4 |
2,3,4 |
| Operating Temperature Range(C) |
|
|
|
|
|
|
0 to 70 |
|
|
|
|
| Communication Interface |
|
|
|
|
|
|
DQ |
|
|
|
|
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
|
6000 |
|
|
|
|
| External Capacity Indication |
|
|
|
|
|
|
LED |
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
[pf]16SOIC[/pf] |
|
|
|
|
| Implementation |
|
|
|
|
|
|
Pack |
|
|
|
|
| Cell Chemistry |
|
|
|
|
|
|
NiCd,NiMH |
|
|
NiCd,NiMH |
Li-Ion/Li-Polymer |
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
|
|
|
|
|
7 |
30 |
| Control Interface |
|
|
|
|
|
|
|
|
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
| Special Features |
|
|
|
|
|
|
|
|
|
Temp Monitoring (Thermistor Pin) |
Power Path |
| Operating Vin(Min)(V) |
|
|
|
|
|
|
|
|
|
4.5 |
7 |
| Package Size |
|
|
|
|
|
|
|
|
|
mm2 |
mm2 |
| Control Topology |
|
|
|
|
|
|
|
|
|
Switch-Mode Buck |
Switch-Mode Buck |
| Charge Current(Max)(A) |
|
|
|
|
|
|
|
|
|
2 |
2 |
| Operating Vin(Max)(V) |
|
|
|
|
|
|
|
|
|
5.5 |
28 |
| Approx. Price (US$) |
|
|
|
|
|
|
|
|
|
2.26 | 1ku |
2.21 | 1ku |
| Battery Charge Voltage(V) |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| USB Feature |
|
|
|
|
|
|
|
|
|
|
N/A |
| Battery Charge Voltage(Max)(V) |
|
|
|
|
|
|
|
|
|
|
16.8 |
| Battery Charge Voltage(Min)(V) |
|
|
|
|
|
|
|
|
|
|
8.4 |
