ICL7667CPAZ Intersil, ICL7667CPAZ Datasheet - Page 7

• Manufacturer Part Number: ICL7667CPAZ
• Description: IC MOSFET DRIVER DUAL HS 8DIP
• Manufacturer: Intersil

Specifications of ICL7667CPAZ

• Configuration: Low-Side
• Input Type: Inverting
• Delay Time: 20ns
• Current - Peak: 1A
• Number Of Configurations: 2
• Number Of Outputs: 2
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

CA
0V - 5V
INPUT
FROM
PWM IC
CA1524
CB
18V
TL494
GND
V
+V
15V
EB
IN
EA
C
C1
C2
E1
E2
470
470
7
+15V
1/2
ICL7667
1/2
ICL7667
FIGURE 11. TRANSFORMER COUPLED DRIVE CIRCUIT
0.1µF
4.7μF
+
FIGURE 10. DIRECT DRIVE OF MOSFET GATES
1k
1k
2200pF
FIGURE 12. VERY HIGH SPEED DRIVER
ICL7667
V+
V-
ICL7667
V+
V-
FIGURE 10B.
ICL7667
1µF
1µF
FF10
IN914
IRF730
D
10k
IRF730
R
1
1
+165V
IRF730
DC
IRF730
V+
Q
IRFF120
IRFF120
4.7µF
Q
2
5FF10
1
1000pF
C
1
0.1µF
Z
L
V
OUT
V
0V
-165V
+165V
OUT
April 29, 2010
FN2853.6