DRV8833_16 Datasheet, PDF (7/30 Pages) Texas Instruments – Dual H-Bridge Motor Driver

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Electrical Characteristics (continued)
T_A = 25°C (unless otherwise noted)
PARAMETER
CURRENT CONTROL
V_TRIP
xISEN trip voltage
t_BLANK
Current sense blanking time
SLEEP MODE
t_WAKE
Start-up time
TEST CONDITIONS
nSLEEP inactive high to H-bridge on
6.6 Typical Characteristics
DRV8833
SLVSAR1E – JANUARY 2011 – REVISED JULY 2015
MIN
TYP
MAX UNIT
160
200
3.75
240 mV
µs
1 ms
3.0
2.5
2.0
1.5
1.0
±40ƒC
0.5
25°C
85°C
0.0
2.7 3.6 4.5 5.4 6.3 7.2 8.1 9.0 9.9 10.8
V_VM (V)
C001
25.0
±40ƒC
20.0
25°C
85°C
15.0
10.0
5.0
0.0
±5.0
2.7 3.6 4.5 5.4 6.3 7.2 8.1 9.0 9.9 10.8
V_VM (V)
C002
Figure 1. Operating Current
800
2.7 V
700
5V
600
10.8 V
500
400
300
200
100
0
±40 ±30 ±20 ±10 0 10 20 30 40 50 60 70 80
Temperature (ƒC)
C003
Figure 2. Sleep Current
800
-40°C
700
25°C
600
85°C
500
400
300
200
100
0
2.7 3.6 4.5 5.4 6.3 7.2 8.1 9.0 9.9 10.8
V_VM (V)
C004
Figure 3. R_DS(on) (HS + LS)
Figure 4. R_DS(on) (HS + LS)
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