FAN6755W Fairchild Semiconductor, FAN6755W Datasheet - Page 14
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FAN6755W
Manufacturer Part Number
FAN6755W
Description
This highly integrated PWM controller provides several features to enhance the performance of flyback converters
Manufacturer
Fairchild Semiconductor
Datasheet
1.FAN6755.pdf
(17 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
FAN6755W
Manufacturer:
FSC
Quantity:
21 500
Company:
Part Number:
FAN6755WMY
Manufacturer:
FAIRCHILD
Quantity:
2 053
Part Number:
FAN6755WMYB
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
© 2009 Fairchild Semiconductor Corporation
FAN6755W / FAN6755UW • Rev. 1.0.5
Applications Information
CN1
AC IN
1
2
3
L
N
F1
M1
N1
N1A
N28
R1
R2
C1
C2
Figure 22.
FB
VIN
C16
C3
L1
1
2
3
4
N30
R9
R10
N2
N3
U1
FAN6755
FAN6755W
VIN
FB
SENSE
GND
4
44W Flyback 12V/2A, 5V/4A Application Circuit
GATE
VDD
HV
HV
SENSE
7
6
5
BD1
GATE
N10
D2
1
C11
+
VDD
R13
R11
R12
R18
C17
R3
R14
14
R19
VIN
ZD1
1
C12
N9
R15
D3
N4
N5 N6
N29
Q1
C4
R28
N7
N8
R16
D4
4
6
1
2
C5
C18
TX1
+
N20
12
11
8
7
10
9
C19
R4
R5
1
3
1
3
R6
R7
N17
D5
D1
N21
N18
C6
N12
C7
2
2
U2
U3
N13
N14
R20
12V1
5V1
R21
1
1
+ C8
+ C13
R
L2
L3
N15
R22
5V1
C20
2
2
N16
+ C9
+ C14
12V
R23
R26
5V
12V
R24
R27
5V
C10
C15
www.fairchildsemi.com
R25
R8
R17
P1
P2
P3
SGND
12V
5V