TDA9109/N View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA9109/N' PDF : 32 Pages View PDF
TDA9109/N
APPLICATION DIAGRAMS
Figure 40 : Demonstration Board
J16 J15
J14
+12V
CC2
10µF
PC1
47kΩ
CC1
100nF
CC3
47pF
+12V
16 15 14 13 12 11 10 9
TP1
TP13 J11
TP17 J12
TP16
TP10
IC4
+5V
+5V
TDA9109/N
L1
22µH
1 H/HVIN
+5V 32
C30
100µF
R39
4.7kΩ
C32
100nF
2 VSYNCIN
SDA 31
3 HLOCKOUT SCL 30
C39
22pF
R29
4.7kΩ
R42
100Ω
R41
100Ω
C40
22pF
SCL
SDA
13 14 15 16 17 18 19 20 21 22 23 24
C45
10µF
R49
22kΩ
+5V
123456
CC4
47pF
+12V
PC2
47kΩ
R10
10kΩ
+12V
R35
10kΩ
C22
J8 33pF
R8
10kΩ
HFLY
J9
DYN
FOCUS
R25
1kΩ
R24
10kΩ
J19
1
2
3
4
CON4
REGIN
ISENSE
GND
B+OUT
TP8
EHT
COMP
R73
R75 1MΩ
10kΩ
R76
47kΩ
78
C7 22nF
4 PLL2C
C28
820pF 5%
5 C0
VCC 29
C6
100nF
B+OUT 28
C5
100µF
+12V
12 11 10 9 8 7 6 5 4 3 2 1
L2
X1
22µH
R43
10kΩ
TILT
J13
C25
33pF
HOUT
R23
6.49kΩ 1%
6 R0
GGND 27
C13 10nF
7 PLL1F
C31 4.7µF R36 1.8kΩ
HOUTCOL 26
8 HPOSITION XRAYIN 25
C17 1µF
9 HFOCUSC EWOUT 24
C34
820pF 5%
+12V
R53
1kΩ
HOUT
C48
10µF
C49
100nF
R7 10kΩ
TP14
R45 33kΩ
R56
560Ω
D2
1N4148
C38
33pF
8MHz
C37
33pF
C43 +5V
47µF
C42
1µF
R30
10kΩ
C36 +12V
1µF
R37
27kΩ
R34
1kΩ
R15
R17
1kΩ
270kΩ
Q1
Q2
BC557 BC557
E/W POWER STAGE
R31
27kΩ
R19
270kΩ
R38
2.2Ω
3W
J1
C11 220pF
E/W
L4
47µH
C16 ( *)
C27
47µF
10 FOCUS
11 HGND
VOUT 23
C12
VCAP 22
150nF
+12V
R52
3.9kΩ
C33 HREF
100nF
12 HFLY
13 HREF
VREF 21
C15
VAGCCAP 20
470nF
C2
100nF
C3
47µF
JP1
C51
100nF
R50
1MΩ
R57
R51
1kΩ
82kΩ
14 COMP
C46
1nF
15 REGIN
VGND 19
BREATH 18
16 ISENSE
C47
100pF
BGND 17
R58
Q4
BC557
10Ω
R9
470Ω
R33
4.7kΩ
R18
39kΩ
Q3
TIP122
R2
5.6kΩ
C4
100nF
7
R40
IC1
36kΩ TDA8172 1
R1
12kΩ
C41
470pF
D1
1n4001
C14
470µF
C10
100µF
2
35V
6
3
5
4
C10
-12V 470µF
C9
100nF
TP6
TP7
C1 R3
220nF 1.5Ω
C8
100nF
R5
5.6kΩ
VERTICAL DEFLECTION STAGE
J2
+12V
-12V
TP4 TP3 J3
J6
1
R11
220Ω
V YOKE
2
0.5W
3
J18
R4
1Ω
0.5W
J17
+12V
R74
10kΩ
P1
10kΩ
R77
15kΩ
C60
100nF
Q5
BC547
L3
22µH
C50
10µF
HOUT
( *) Optional
29/32
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