|
|
Texas Instruments
LP3947ISD-51/NOPB
|
Texas Instruments
BQ29200DRBR
|
Texas Instruments
BQ27541DRZR-V200
|
Seiko Instruments Inc.
S-8244AANFN-CENT2G
|
Seiko Instruments Inc.
S-8244AADFN-CEDT2G
|
Texas Instruments
BQ24133
|
Texas Instruments
BQ24003
|
Texas Instruments
BQ77910A
|
Texas Instruments
TPS658620
|
Texas Instruments
BQ24083
|
| Price |
|
|
$0.65 |
|
|
|
|
|
$3.54 |
|
$0.85 |
| RoHS |
|
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
|
|
|
|
|
| Lead Status |
|
Yes |
No |
No |
No |
No |
|
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
6.5 |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
|
|
|
|
|
|
|
|
|
| Cell Chemistry |
|
Li-Ion/Li-Polymer |
|
|
|
|
|
|
|
|
|
| Charge Current(Max)(A) |
|
0.75 |
|
|
|
|
|
|
|
|
|
| Special Features |
|
Temp Monitoring (Thermistor Pin) |
Cell Balancing |
|
|
|
|
|
|
|
|
| Operating Vin(Max)(V) |
|
6 |
|
|
|
|
|
|
|
|
|
| Package Group |
|
WSON |
SON |
|
|
|
|
|
|
|
|
| # Series Cells |
|
1 |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
1.10 | 1ku |
0.30 | 1ku |
|
|
|
|
|
|
|
|
| Control Interface |
|
I2C |
|
|
|
|
|
|
|
|
|
| USB Feature |
|
USB Source |
|
|
|
|
|
|
|
|
|
| Function |
|
|
Protection |
|
|
|
|
|
|
|
|
| Typical Operating Current(Typ)(uA) |
|
|
3 |
|
|
|
|
|
|
|
|
| Rating |
|
|
Catalog |
|
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
|
10 |
|
|
|
|
|
|
|
|
| Communication Interface |
|
|
No Communication |
|
|
|
|
|
|
|
|
| # Series Cells (Min) |
|
|
2 |
|
|
|
|
|
|
|
|
| # Series Cells (Max) |
|
|
2 |
|
|
|
|
|
|
|
|
| Battery Over-Voltage Protection(Typ)(V) |
|
|
4.35 |
|
|
|
|
|
|
|
|
| Protection Feature(s) |
|
|
Over-voltage (OV) |
|
|
|
|
|
|
|
|
