MIC4421 Datasheet, PDF (6/10 Pages) Micrel Semiconductor – 9A-Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process

MIC4421/4422
Typical Characteristic Curves (Cont.)
Supply Current
vs. Frequency
180
V_S = 18V
160
140
120
100
80
60
40
20
0
10k 100k
1M
10M
FREQUENCY (Hz)
Supply Current
vs. Frequency
120
V_S = 12V
100
80
60
40
20
0 _10k
100k
1M
10M
FREQUENCY (Hz)
Micrel
Supply Current
vs. Frequency
60
V_S = 5V
50
40
30
20
10
0 _10k
100k
1M
10M
FREQUENCY (Hz)
Propagation Delay
Propagation Delay
Propagation Delay
vs. Supply Voltage
50
vs. Input Amplitude
120
vs. Temperature
50
110 _{VS = 10V}
40
100
40
90
t_D2
80
30
70
60
30
t_D2
5
20
50
20
40
t_D1
30
t_D2
t_D1
10
20
10
0 _{4 6 8 10 12 14 16 18}
10
00
2
4
t_D1
6 8 10
0 _-40
0
40 80 120
SUPPLY VOLTAGE (V)
INPUT (V)
TEMPERATURE (°C)
Quiescent Supply Current
vs. Temperature
1000
V_S = 18V
INPUT = 1
100
INPUT = 0
10 _{-40 0}
40 80 120
TEMPERATURE (°C)
High-State Output Resist.
vs. Supply Voltage
2.4
2.2
2.0
1.8
1.6
1.4
1.2
T_J = 150°C
1.0
0.8
0.6
0.4
T_J = 25°C
0.2
0 _{4 6 8 10 12 14 16 18}
SUPPLY VOLTAGE (V)
Low-State Output Resist.
vs. Supply Voltage
2.4
2.2
2.0
1.8
1.6
T_J = 150°C
1.4
1.2
1.0
T_J = 25°C
0.8
0.6
0.4
0.2
0 _{4 6 8 10 12 14 16 18}
SUPPLY VOLTAGE (V)
April 1998
5-47