Datasheet

3-79
FIGURE 11. TRANSFORMER COUPLED DRIVE CIRCUIT
FIGURE 12. VERY HIGH SPEED DRIVER
FIGURE 13A. FIGURE 13B. OUTPUT CURRENT vs OUTPUT VOLTAGE
FIGURE 13. VOLTAGE INVERTER
CA1524
CB
EB
EA
ICL7667
+V
-V
18V
IRF730
CA V
IN
470
470
1µF
1µF
IRF730
+165V
0V
-165V
V
OUT
0.1µF
+
4.7µF
1/2
1/2
0V - 5V
INPUT
FROM
PWM IC
2200pF
ICL7667
ICL7667
FF10
4.7µF
0.1µF
V+
IN914
D
1
R
1
10k
Q
2
IRFF120
1000pF
C
1
IRFF120
5FF10
Q
1
Z
L
1/2
ICL7667
+15V
10µF
+
-
IN4001
47µF
+
-
-13.5V
IN4001
1kHz - 250kHz
SQUARE
WAVE
IN TTL
LEVELS
520406080100
-4
-6
-8
-10
-12
-14
V
OUT
(V)
I
OUT
(mA)
SLOPE = 60Ω
f = 10kHz
ICL7667