|
|
Texas Instruments
BQ29411DCTR
|
Texas Instruments
BQ29414PW
|
Texas Instruments
BQ294700DSGR
|
Texas Instruments
BQ296112DSGT
|
Texas Instruments
BQ2000TSN-B5
|
Texas Instruments
BQ2002DSNTRG4
|
Texas Instruments
BQ2002EPN
|
Texas Instruments
BQ2002GSN
|
Texas Instruments
BQ2004ESN
|
Texas Instruments
BQ2057CDGK
|
Price |
|
$0.59 |
$1.01 |
$0.54 |
|
|
$1.01 |
|
$2.09 |
$4.87 |
|
RoHS |
|
Compliant |
Yes |
Compliant |
Yes |
Yes |
Compliant |
Yes |
Yes |
Yes |
Yes |
Lead Status |
|
No |
Yes |
No |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Function |
|
|
|
Protection |
Protection |
|
|
|
|
|
|
Approx. Price (US$) |
|
|
|
0.27 | 1ku |
0.30 | 1ku |
1.84 | 1ku |
0.89 | 1ku |
0.89 | 1ku |
0.89 | 1ku |
2.26 | 1ku |
0.70 | 1ku |
Rating |
|
|
|
Catalog |
Catalog |
|
|
|
|
|
|
Package Group |
|
|
|
WSON |
WSON |
PDIP,SOIC,TSSOP |
SOIC |
PDIP,SOIC |
PDIP,SOIC |
SOIC |
SOIC,TSSOP,VSSOP |
Communication Interface |
|
|
|
No Communication |
No Communication |
|
|
|
|
|
|
# Series Cells (Min) |
|
|
|
2 |
2 |
|
|
|
|
|
|
Typical Operating Current(Typ)(uA) |
|
|
|
1 |
1 |
|
|
|
|
|
|
# Series Cells (Max) |
|
|
|
4 |
4 |
|
|
|
|
|
|
Vin(Max)(V) |
|
|
|
20 |
20 |
|
|
|
|
|
|
Battery Over-Voltage Protection(Typ)(V) |
|
|
|
4.35 |
4.5 |
|
|
|
|
|
|
Protection Feature(s) |
|
|
|
Over-voltage (OV) |
Over-voltage (OV) |
|
|
|
|
|
|
Special Features |
|
|
|
|
LDO,Programmable EEPROM or EPROM |
Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
|
7 |
7 |
7 |
7 |
7 |
18 |
Control Interface |
|
|
|
|
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Standalone (RC-Settable) |
Operating Vin(Max)(V) |
|
|
|
|
|
6 |
6 |
6 |
6 |
5.5 |
15 |
Package Size |
|
|
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
Cell Chemistry |
|
|
|
|
|
Li-Ion/Li-Polymer,NiCd,NiMH |
NiCd,NiMH |
NiCd,NiMH |
NiCd,NiMH |
|
|
# Series Cells |
|
|
|
|
|
1,2,3,4 |
|
|
|
|
1 |
Charge Current(Max)(A) |
|
|
|
|
|
2 |
2 |
2 |
2 |
2 |
2 |
Battery Charge Voltage(V) |
|
|
|
|
|
Adjustable |
Adjustable |
Adjustable |
Adjustable |
Adjustable |
4.2 (Fixed) |