|
|
Intersil
ISL94203IRTZ-T7A
|
Texas Instruments
BQ24003
|
Texas Instruments
BQ77910A
|
Maxim Integrated
MAX1508ZETA+T
|
Maxim Integrated
MAX8600AETD+T
|
Texas Instruments
BQ24308DSGR
|
Seiko Instruments Inc.
S-8244AADFN-CEDT2G
|
Seiko Instruments Inc.
S-8244AANFN-CENT2G
|
Texas Instruments
BQ27441DRZT-G1A
|
Texas Instruments
BQ24170RGYR
|
| Price |
|
$4.27 |
|
$3.54 |
|
|
|
|
|
$2.14 |
|
| RoHS |
|
Compliant |
|
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
| Lead Status |
|
No |
|
|
No |
No |
No |
No |
No |
No |
Yes |
| Input Over-Voltage Protection(V) |
|
|
|
|
|
|
6.3 |
|
|
|
|
| Package Group |
|
|
|
|
|
|
WSON |
|
|
SON |
VQFN |
| Rating |
|
|
|
|
|
|
Catalog |
|
|
Catalog |
|
| Approx. Price (US$) |
|
|
|
|
|
|
0.30 | 1ku |
|
|
1.15 | 1ku |
1.70 | 1ku |
| Input Over-Current Protection(A) |
|
|
|
|
|
|
0.7 |
|
|
|
|
| Protection Feature(s) |
|
|
|
|
|
|
Over-voltage (OV) |
|
|
|
|
| Function |
|
|
|
|
|
|
Charger Front-End Protection |
|
|
|
|
| Battery Over-Voltage Protection(Typ)(V) |
|
|
|
|
|
|
4.35 |
|
|
|
|
| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
410 |
|
|
|
|
| # Series Cells (Max) |
|
|
|
|
|
|
1 |
|
|
|
|
| Vin(Max)(V) |
|
|
|
|
|
|
30 |
|
|
|
|
| Communication Interface |
|
|
|
|
|
|
No Communication |
|
|
I2C |
|
| # Series Cells (Min) |
|
|
|
|
|
|
1 |
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
|
-40 to 85 |
|
| Battery Capacity(Max)(mAh) |
|
|
|
|
|
|
|
|
|
8000 |
|
| External Capacity Indication |
|
|
|
|
|
|
|
|
|
None |
|
| Pin/Package |
|
|
|
|
|
|
|
|
|
12SON |
|
| Battery Capacity(Min)(mAh) |
|
|
|
|
|
|
|
|
|
200 |
|
| Gas Gauge Algorithm |
|
|
|
|
|
|
|
|
|
IT (High accuracy) |
|
| Package Size |
|
|
|
|
|
|
|
|
|
mm2 |
mm2 |
| # Series Cells |
|
|
|
|
|
|
|
|
|
Single Cell |
1,2,3 |
| Implementation |
|
|
|
|
|
|
|
|
|
System |
|
| Absolute Vin (safety rating)(Max)((V)) |
|
|
|
|
|
|
|
|
|
|
30 |
| Cell Chemistry |
|
|
|
|
|
|
|
|
|
|
Li-Ion/Li-Polymer |
| Operating Vin(Max)(V) |
|
|
|
|
|
|
|
|
|
|
17 |
| Control Interface |
|
|
|
|
|
|
|
|
|
|
Standalone (RC-Settable) |
| Battery Charge Voltage(V) |
|
|
|
|
|
|
|
|
|
|
4.2 (Fixed) |
| Charge Current(Max)(A) |
|
|
|
|
|
|
|
|
|
|
4 |
| Special Features |
|
|
|
|
|
|
|
|
|
|
Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
