DRV8841_15 Datasheet, PDF (7/28 Pages) Texas Instruments – Dual H-Bridge Driver IC

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6.6 Typical Characteristics
7
6.5
6
5.5
5
-40qC
4.5
25qC
85qC
125qC
4
10
15
20
25
30
35
40
45
V_(VMx) (V)
D001
750
700
650
600
550
500
450
400
8
Figure 1. I_VMx vs V_(VMx)
-40qC
25qC
85qC
125qC
13 18 23 28 33 38 43
V_(VMx) (V)
D003
Figure 3. R_DS(ON) vs V_(VMx)
DRV8841
SLVSAC0F – MAY 2010 – REVISED DECEMBER 2015
14
12
10
8
-40qC
25qC
85qC
125qC
6
10
15
20
25
30
35
40
45
V_(VMx) (V)
D002
750
700
650
600
550
500
450
400
-50 -25
Figure 2. I_VMxQ vs V_(VMx)
8V
24 V
45 V
0
25
50
75 100 125
T_A (qC)
D004
Figure 4. R_DS(ON) vs Temperature
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