|
|
Texas Instruments
BQ2057CSNG4
|
Texas Instruments
BQ2057WTSTR
|
Diodes Inc.
AP7313-33SAG-7
|
ROHM Semiconductor
BD5227G-TR
|
STMicroelectronics
ST1S09IPUR
|
Vicor UK
PI3311-00-LGIZ
|
Vicor UK
PI3749-00-LGIZ
|
Texas Instruments
INA139NA/3KG4
|
Texas Instruments
INA219AID
|
Texas Instruments
BQ500100DCKT
|
| Price |
|
$1.17 |
|
|
$0.12 |
$0.65 |
|
|
|
|
$0.51 |
| RoHS |
|
Compliant |
Yes |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
|
Yes |
No |
|
Yes |
No |
No |
No |
| Control Interface |
|
Standalone (RC-Settable) |
Standalone (RC-Settable) |
|
|
|
|
|
|
|
|
| Special Features |
|
Temp Monitoring (Thermistor Pin) |
Temp Monitoring (Thermistor Pin) |
|
|
|
|
|
|
Bi-directional,I2C,Programmable Gain |
|
| Operating Vin(Max)(V) |
|
15 |
15 |
|
|
|
|
|
|
|
|
| Package Group |
|
SOIC,TSSOP,VSSOP |
SOIC,TSSOP |
|
|
|
|
|
SOT-23 |
SOIC,SOT-23 |
SC70 |
| Approx. Price (US$) |
|
0.70 | 1ku |
0.80 | 1ku |
|
|
|
|
|
0.65 | 1ku |
0.80 | 1ku |
|
| Battery Charge Voltage(V) |
|
4.2 (Fixed) |
4.2 (Fixed) |
|
|
|
|
|
|
|
|
| # Series Cells |
|
1 |
1,2 |
|
|
|
|
|
|
|
|
| Absolute Vin (safety rating)(Max)((V)) |
|
18 |
18 |
|
|
|
|
|
|
|
|
| Charge Current(Max)(A) |
|
2 |
2 |
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
|
|
|
|
|
mm2 |
mm2 |
|
| Cell Chemistry |
|
|
Li-Ion/Li-Polymer |
|
|
|
|
|
|
|
|
| Gain(V/V) |
|
|
|
|
|
|
|
|
Adjustable |
1,0.5,0.25,0.125 |
50 |
| PSRR(Typ)(uV/V) |
|
|
|
|
|
|
|
|
0.1 |
10 |
|
| Supply Voltage(Min)(V) |
|
|
|
|
|
|
|
|
2.7 |
3 |
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
-40 to 85 |
-40 to 125 |
|
| Rating |
|
|
|
|
|
|
|
|
Catalog |
Catalog |
Military |
| Gain Error(%) |
|
|
|
|
|
|
|
|
2 |
0.5 |
|
| Common Mode Voltage(Min)(V) |
|
|
|
|
|
|
|
|
2.7 |
0 |
|
| CMRR(Min)(dB) |
|
|
|
|
|
|
|
|
100 |
120 |
100 |
| Input Offset Drift (+/-)(Typ)(uV/C) |
|
|
|
|
|
|
|
|
1 |
0.1 |
|
| Bandwidth(kHz) |
|
|
|
|
|
|
|
|
4400 |
5.5 |
|
| Gain Error Drift(Max)(ppm/C) |
|
|
|
|
|
|
|
|
100 |
83 |
|
| Common Mode Voltage(Max)(V) |
|
|
|
|
|
|
|
|
36 |
26 |
|
| Specified Power Supply Voltage(V) |
|
|
|
|
|
|
|
|
5 |
3.3 |
|
| Specified Common Mode Voltage(V) |
|
|
|
|
|
|
|
|
12 |
12 |
|
| Input Offset (+/-)(Max)(uV) |
|
|
|
|
|
|
|
|
1000 |
50 |
150 |
| Iq(Max)(mA) |
|
|
|
|
|
|
|
|
0.125 |
1 |
0.115 |
| Supply Voltage(Max)(V) |
|
|
|
|
|
|
|
|
40 |
5.5 |
|
| Input Offset Drift (+/-)(Max)(uV/C) |
|
|
|
|
|
|
|
|
|
0.1 |
|
| Input Offset Drift (+/-)(Typ)(uV/Degrees Celsius) |
|
|
|
|
|
|
|
|
|
|
0.1 |
| Common Mode Range(Min) |
|
|
|
|
|
|
|
|
|
|
0 |
| Vs(Min)(V) |
|
|
|
|
|
|
|
|
|
|
2.7 |
| Vs(Max)(V) |
|
|
|
|
|
|
|
|
|
|
6 |
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
|
|
[pf]6SC70[/pf] |
| Small-Signal Bandwidth(Typ)(MHz) |
|
|
|
|
|
|
|
|
|
|
0.08 |
| Common Mode Range(Max) |
|
|
|
|
|
|
|
|
|
|
20 |
