DRV8701_15 Datasheet, PDF (9/42 Pages) Texas Instruments – DRV8701 Brushed DC Motor Full-Bridge Gate Driver

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6.6 Typical Characteristics
6.5
6.4
6.3
6.2
6.1
6
5.9
5.8
5.7
5.6
5.5
5
T _A = 125°C
T _A = 85°C
T _A = 25°C
T _A ±ƒ&
10
15
20
25
30
35
40
45
Supply Voltage VM (V)
D001
Figure 1. Supply Current over VM
20
T _A = 125°C
18
T _A = 85°C
T _A = 25°C
16
T _A  ±ƒ&
14
12
10
8
6
4
2
5
10
15
20
25
30
35
40
45
Supply Voltage VM (V)
D003
Figure 3. Sleep Current over VM
12
VM = 12 V
VM = 8 V
11
VM = 10 V
VM = 5.9 V
10
9
8
7
6
5
4
3
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Load Current (mA)
D005
Figure 5. VCP over Load (T_A = 25°C)
DRV8701
SLVSCX5B – MARCH 2015 – REVISED JULY 2015
6.15
6.1
6.05
6
5.95
5.9
5.85
5.8
5.75
5.7
5.65
5.6
5.55
5.5
-50
VM = 24 V
VM = 12 V
-25
0
25
50
75
Ambient Temperature (°C)
100 125
D002
16
15
14
13
12
11
10
9
8
7
6
5
4
-50
Figure 2. Supply Current over Temperature
VM = 24 V
VM = 12 V
-25
0
25
50
75 100 125
Ambient Temperature (°C)
D004
4.6
4.5
4.4
4.3
4.2
4.1
4
3.9
3.8
3.7
3.6
3.5
3.4
0
Figure 4. Sleep Current over Temperature
T _A = 125°C
T _A = 85°C
T _A = 25°C
T _A ±ƒ&
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Load Current (mA)
D006
Figure 6. VCP over Load (VM = 5.9 V)
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