78m6613-imr/f/p Maxim Integrated Products, Inc., 78m6613-imr/f/p Datasheet - Page 25

• Manufacturer Part Number: 78m6613-imr/f/p
• Description: Single-phase Ac Power Measurement Ic
• Manufacturer: Maxim Integrated Products, Inc.

DS_6613_018
4.5.3 Typical Performance Data
Rev. 1.0
Figure 15: Wh Accuracy, 10 mA to 20 A at 120 V/60 Hz and Room Temperature Using a 4 mΩ
-0.1
-0.2
-0.3
-0.4
-0.5
0.5
0.4
0.3
0.2
0.1
Figure 16: Typical Measurement Accuracy over Temperature Relative to 25°C
0
0.01
-10
-20
-30
40
30
20
10
0
-60
-40
Relative Accuracy over Temperature
0.1
-20
Temperature [°C]
0
Wh Accuracy (%)
Current Shunt
20
1
40
60
10
80
Current (A)
100
78M6613 Data Sheet
Wh Accuracy (%)
25