|
|
Texas Instruments
BQ2945SN-C409
|
Texas Instruments
BQ20Z80DBTR-V110
|
Texas Instruments
BQ24401DG4
|
Texas Instruments
BQ24315DSGTG4
|
Texas Instruments
BQ27510DRZR-G1
|
Texas Instruments
BQ24087DRCRG4
|
Texas Instruments
BQ20Z70PW-V160
|
Texas Instruments
BQ27510DRZTG4
|
Texas Instruments
BQ29209DRBT
|
Texas Instruments
BQ26200PWG4
|
| Price |
|
|
|
|
|
$3.00 |
|
$6.58 |
$3.26 |
|
|
| RoHS |
|
No |
Yes |
Compliant |
|
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
No |
|
Yes |
|
Yes |
No |
No |
Yes |
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
7 |
|
|
|
|
|
|
|
| Package Group |
|
|
|
SOIC,TSSOP |
|
|
|
|
|
SON |
|
| Operating Vin(Min)(V) |
|
|
|
4 |
|
|
|
|
|
|
|
| Package Size |
|
|
|
mm2 |
|
|
|
|
|
|
|
| Cell Chemistry |
|
|
|
NiCd,NiMH |
|
|
|
|
|
|
|
| Battery Charge Voltage(Max)(V) |
|
|
|
8 |
|
|
|
|
|
|
|
| Control Interface |
|
|
|
Standalone (RC-Settable) |
|
|
|
|
|
|
|
| Features |
|
|
|
Temp Monitoring (Thermistor Pin) |
|
|
|
|
|
Cell Balancing |
|
| Operating Vin(Max)(V) |
|
|
|
6 |
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
|
|
1.55 | 1ku |
|
|
|
|
|
0.30 | 1ku |
|
| Number of Series Cells |
|
|
|
1,2,3,4 |
|
|
|
|
|
|
|
| Control Topology |
|
|
|
Switch-Mode Buck |
|
|
|
|
|
|
|
| Battery Charge Voltage(Min)(V) |
|
|
|
0.95 |
|
|
|
|
|
|
|
| Charge Current(Max)(A) |
|
|
|
2 |
|
|
|
|
|
|
|
| Function |
|
|
|
|
|
|
|
|
|
Protection |
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
|
|
3 |
|
| Rating |
|
|
|
|
|
|
|
|
|
Catalog |
|
| Number of Series Cells(Min) |
|
|
|
|
|
|
|
|
|
2 |
|
| Vin(Max)(V) |
|
|
|
|
|
|
|
|
|
10 |
|
| Communication Interface |
|
|
|
|
|
|
|
|
|
No Communication |
|
| Number of Series Cells(Max) |
|
|
|
|
|
|
|
|
|
2 |
|
| Protection Feature(s) |
|
|
|
|
|
|
|
|
|
Over-voltage (OV) |
|
