KA7526 Fairchild Semiconductor, KA7526 Datasheet - Page 14

• Manufacturer Part Number: KA7526
• Description: Power Factor Correction ICs PFC Controller
• Manufacturer: Fairchild Semiconductor

Specifications of KA7526

• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Package / Case: DIP-8
• Minimum Operating Temperature: - 25 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

KA7526
APPLICATION CIRCUIT #1
< 90 ~ 265V
14
Fuse
AC
Input
D1
C2
D4
L1
V1
C1
D3
C3
D2
AC
Input, 400V
GND
C4
R3
C7
R2
R1
R4
DC
, 32W 2 Lamps Self-oscillating Ballast >
+
C5
R7
D6
L2
8
3
KA7526
5
6
IC 1
R5
7
4
R6
2
1
C6
R8
R10
D5
Q1
R11
R9
+
C8
C9
C10
Q2
Q3
R13
R15
L6
L7
C12
C11
D7
D8
R14
R16
L5
L5
L5
C13
R17
R18
C14
L4
L3
Lamp
1
C15
Lamp
2
C16