FAN7544 Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Fabricante
FAN7544 Datasheet PDF : 14 Pages
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Application Circuit
<32W×2 Lamps Ballast>
FAN7544
C1
D12
D13
D10
D11
1
NTC
CY1 CY2
CX2
LF1
CX1
TNR
F1
R1
R2
R12
C3
L1
1
D4
5
4
D1
3
1
R13
R4
D3
R5
M1
D2
C4 8 7
6
5
R6
1
C5
R3
1
FAN7527B
1
234
C6
1
12
2
R7
1
R14
DC_400V
R8
R9
C2
R11
R10
VR1
1
1
AC INPUT
DC_400V
C53
R53
M50
C100//C101
1
5
L100
ZD51
6
8
R54
R50
T1 1
3
2
M51
C54
2
R52
L200
1
5
D51
C52
R51 R55 2
R56
2
D50
C200//C201
DC_400V
R104,
R105
R106
C102
D101
R204,
R205 R206
D201
ZD53
C58
R59
87 65
2
ZD50
2
FAN7544
1
RPH
23
CT
RT
4
CPH
R200,
R201
2
D200
C203
Q50 ZD52
2
R202
R100,
R101
D100
R102
C57
C103
R58 Open Lamp
R103
2
Detection Circuit
2
R60
C56
Q51
2
Ignition Fail
Detection Circuit
9
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