DRV102 Datasheet, PDF (7/19 Pages) Burr-Brown (TI) – PWM SOLENOID/VALVE DRIVER

TYPICAL PERFORMANCE CURVES (CONT)
At T_C = +25°C and V_S = +24V, unless otherwise noted.
–200
–175
OUTPUT LEAKAGE CURRENT vs TEMPERATURE
Output Transistor Off
V_O = 0V
–150
–125
V_S = +60V
–100
V_S = +24V
–75
–75 –55 –35
V_S = +8V
–15 5 25 45 65 85
Temperature (°C)
105 125
NOMINAL DELAY TIME TO PWM vs TEMPERATURE
103
V_S = +8V
C_D = 0.1µF
101
99
V_S = +24V
97
95
V_S = +60V
93
91
–75
–50 –25
0 25 50
Temperature (°C)
75 100 125
CURRENT LIMIT
PRODUCTION DISTRIBUTION
40
Typical distribution
35
of packaged units.
DRV102F and
30
DRV102T included.
25
20
15
10
5
0
2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4
Current Limit (A)
DELAY TIME TO PWM
PRODUCTION DISTRIBUTION
60
C_D = 0.1µF
50
Typical distribution
of packaged units.
DRV102F and
DRV102T included.
40
30
20
10
0
80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110
Delay Time to PWM (ms)
DUTY CYCLE ACCURACY
PRODUCTION DISTRIBUTION
30
Nominal Duty Cycle = 49%
Typical distribution
25
R_PWM = 25.5kΩ
of packaged units.
DRV102F and
DRV102T included.
20
15
10
5
0
–7 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 6 7
Duty Cycle Accuracy (%)
®
7
DRV102