DRV421_16 Datasheet, PDF (15/44 Pages) Texas Instruments – Integrated Magnetic Fluxgate Sensor for Closed-Loop Current Sensing

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Typical Characteristics (continued)
at V_DD = 5 V and T_A = +25°C (unless otherwise noted)
100
80
60
40
20
0
D045
Load Regulation (mV/mA)
Figure 49. Reference Voltage Load Regulation Histogram
2.55
DRV421
SBOS704B – MAY 2015 – REVISED MARCH 2016
10
9.5
V_DD = 3 V
V_DD = 5.5 V
9
8.5
8
7.5
7
6.5
6
5.5
5
-40 -25 -10 5 20 35 50 65 80 95 110 125
Temperature (°C)
D046
Figure 50. Quiescent Current vs Temperature
2.45
2.35
2.25
-40 -25 -10 5 20 35 50 65 80 95 110 125
Temperature (°C)
D047
Figure 51. Power-On Reset Threshold vs Temperature
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