STV6886 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'STV6886' PDF : 43 Pages View PDF
STV6886
Figure 40. Demonstration Board
J16 J15
J14
1 2 34
+12V
CC 2
10µF
PC1
47kΩ
CC1
100nF
CC3
47pF -12V
16 1 5 14 13 12 11 10 9
TP13 J11 TP1
TP17 J1 2
TP16
IC4
+5V
+5V
STV6886
L1
22µH
1 H/HV IN
+5V 32
C 30
1 00µF
R39
4.7k Ω
C32
100nF
2 VSYN CIN SDA 31
TP10
3 HMOIRE/
HLOCK
C7 22nF
SCL 30
R29
4.7kΩ
R42
100Ω
R 41
1 00Ω
1
CC4
47pF
2 34
+12V
5 67 8
PC2
47kΩ
R1 0
10kΩ
R35
+12V 10kΩ
C25
33pF
C22
J8 33pF
R8
10kΩ
HOU T
4 PLL2C
C 28
820pF 5%
VCC
29
C6
100nF
C5
100µF
+ 12V
5 C0
B+OUT 28
R23
6.49kΩ 1%
6 R0
C1 3 10nF
7 PLL1F
C31 4.7µF R36 1 .8kΩ
GND 27
HOUT 26
8H
XR AY25
C1 7 1µF POSITION
+12 V
R53
1k Ω
HOUT
C48
10µF
C49
100nF
R7 10kΩ
R56
560k Ω
D2
1N4148
HFLY
J9
DYN
FOCUS
R25
1kΩ
R24
10kΩ
L
47µH
9 HFOCUS-EWOUT24
C34
CAP
820pF 5%
10 FOCUS VOUT 23
OUT
11 HGND
C12
VC AP 22
150nF
R45 33kΩ
+12V
R52
3 .9kΩ
C39
22pF
C40
22pF
SCL
SDA
C45
1 3 14 15 16 17 18 19 20 21 22 23 24 10µF
R49
22kΩ
+5V
12 1 1 10 9 8 7 6 5 4 3 2 1
R43
X1
10kΩ
C38
33pF
8MHz
C37
33pF
C4 3 +5V
47µF
C 42
1µF
R30
10kΩ
TILT
J13
C36 +12V
E/W POWER STAGE
1µF
R37 R15
R17
27kΩ 1kΩ
R3 4
1kΩ
Q1
43kΩ
Q2
R38
R19
2.2Ω
270kΩ 3W
J1
BC557 BC557
C11 220pF
E/W
R9
47 0Ω
R 33
4 .7kΩ
R18
10kΩ
Q3
TIP122
J19
C 16 (*)
12 HFLY
VREF 21
1
2
C27
47µF
C3 3 HR EF
10 0nF
C15
13 HR EF VAGCCAP20
C2
C3
47µF
3
470nF 10 0nF
4
C ON4
JP1
C51
100nF
R50
1MΩ
14 COMP
C46
1nF
VGND19
REG IN
I SENSE
GND
B+OUT
TP8
EHT
COMP
R73
R75 1MΩ
10kΩ
R76
47kΩ
R57
R51
1kΩ
82 kΩ
P1
10kΩ
+12V
R74
10kΩ
R77
15kΩ
C6 0
10 0nF
15 REGIN BRE ATH18
16 ISENSE
C 47
1 00pF
B+GND 17
R 58
10Ω
Q4
BC557
Q5
BC547
L3
22µH
C50
10µF
R2
5.6 Ω
C4
100nF
R40
36kΩ
IC1
TDA817 2
R1
12kΩ
C41
470pF
C14
D1
470µF
1n400 1
C10
1 00µF
3 5V
C9
100nF
TP6
TP7
C10
-12V 470µF
C1 R3
2 20nF 1.5Ω
C8
100nF R 5
5 .6Ω
VERTIC AL DEFLEC TION STAGE
+12V
J2
-12 V
TP4 TP3 J3
J6
1
R11
220Ω VYOKE
2
0.5W
3
J18
R4
1Ω
0.5W
J17
HOU T
38/43
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