MC34023 MC33023
Figure 13. Soft–Start Charge Current
versus Temperature
Figure 14. Output Saturation Voltage
versus Load Current
0
10
9.5
9.0
Source Saturation
V
V
= 15 V
CC
CC
(Load to Ground)
– 1.0
V
80
= 15 V
s Pulsed Load
CC
µ
120 Hz Rate
= 25
– 2.0
T
°C
A
8.5
8.0
7.5
7.0
2.0
1.0
0
Sink Saturation
(Load to V
Ground
)
CC
– 55
– 25
0
25
50
75
C)
100
125
0
0.2
0.4
I , OUTPUT LOAD CURRENT (A)
O
0.6
0.8
1.0
T , AMBIENT TEMPERATURE (
°
A
Figure 15. Drive Output Rise and Fall Time
Figure 16. Drive Output Rise and Fall Time
OUTPUT RISE & FALL TIME 1.0 nF LOAD
50 ns/DIV
OUTPUT RISE & FALL TIME 10 nF LOAD
50 ns/DIV
Figure 17. Supply Voltage versus Supply Current
30
25
R
C
= 3.65 kΩ
= 1.0 nF
T
T
20
15
V
Increasing
CC
V
Decreasing
CC
10
5.0
0
0
4.0
8.0
12
16
20
V
, SUPPLY VOLTAGE (V)
CC
6
MOTOROLA ANALOG IC DEVICE DATA
MOTOROLA [ MOTOROLA ]
