CA3524E Intersil, CA3524E Datasheet - Page 2

• Manufacturer Part Number: CA3524E
• Description: REGUL. PULSE WIDTH MODULATOR
• Manufacturer: Intersil

Specifications of CA3524E

• Rohs Status: RoHS non-compliant
• Other names: CA3524

Functional Block Diagram
Test Circuit
8 - 40V
ls
15
16
10
3
6
7
1
2
8
0.1 F
15
V+
16
NON-INV.
INPUT
V+
V
OSC OUT
R
C
INV. INPUT
3
SHUTDOWN
REF
T
T
GND
REGULATOR
REFERENCE
OSCILLATOR
8
5V
1k
ERROR
10k
+
-
AMP
+5V
+5V
6
R
T
COMPARATOR
CA1524, CA2524, CA3524
7
C
T
2
+5V TO ALL
INTERNAL CIRCUITS
CA1524
+5V
1
2
FLOP
+5V
2k
10k
FLIP
2k
9
+5V
C.L.
2k
+
-
COMPENSATION AND COMPARATOR
10
k
10
1k
4
5
2k
1W
+ SENSE
- SENSE
S
S
C
C
E
E
A
B
A
A
B
B
12
13
11
14
2k
1W
9
4
5
12
13
11
14
OUT B
OUT A