DRV8872_15 Datasheet, PDF (6/25 Pages) Texas Instruments – DRV8872 3.6-A Brushed DC Motor Driver With Fault Reporting (PWM Control)

DRV8872
SLVSCZ0A – AUGUST 2015 – REVISED AUGUST 2015
6.6 Typical Characteristics
1.6
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
0.7
-40
-20
0
20
40
60
80
Ambient Temperature (GC)
100 120 140
D001
Figure 1. R_DS(on) vs Temperature
10
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0.37
0.36
0.35
0.34
0.33
-40
-20
0
20
40
60
80
100 120 140
Temperature (°C)
D003
Figure 2. V_TRIP vs Temperature
8
6
4
2
0
0
5
10
15
20
25
30
35
40
45
VM (V)
D004
Figure 3. I_VMSLEEP vs VM at 25°C
6
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