ACS722KMATR-20AB-T Ver la hoja de datos (PDF) - Allegro MicroSystems
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Fabricante
ACS722KMATR-20AB-T
Allegro MicroSystems
ACS722KMATR-20AB-T Datasheet PDF : 17 Pages
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ACS722KMA
High Accuracy, Hall-effect Based Current Sensor
IC in High Isolation SOIC16 Package
xKMATR-20AB Key Parameters
Zero Current Output Voltage vs. Temperature
1665
1660
1655
1650
1645
1640
-50
0
50
100
150
Temperature (ºC)
15
10
5
0
-5
-10
-50
Sensitivity vs. Temperature
68
68
67
67
66
66
65
65
-50
0
50
100
150
Temperature (ºC)
2.5
2.0
1.5
1.0
0.5
0.0
0.5
-1.0
-1.5
-2.0
-50
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
-50
Nonlinearity vs. Temperature
0
50
100
150
Temperature (ºC)
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-0.5
-1.0
-1.5
-2.0
-50
+3 Sigma
Average
Offset Voltage vs. Temperature
0
50
100
150
Temperature (ºC)
Sensitivity Error vs. Temperature
0
50
100
150
Temperature (ºC)
Total Error at IPR(max) vs. Temperature
0
50
100
150
Temperature (ºC)
-3 Sigma
Allegro MicroSystems, LLC
10
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
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