參數(shù)資料
型號: TDA8175
廠商: 意法半導(dǎo)體
英文描述: TV VERTICAL DEFLECTION OUTPUT CIRCUIT
中文描述: 電視垂直偏轉(zhuǎn)輸出電路
文件頁數(shù): 1/3頁
文件大?。?/td> 55K
代理商: TDA8175
TDA8175
TV VERTICALDEFLECTION OUTPUT CIRCUIT
FLYBACK GENERATOR
.
AUTOMATIC PUMPING COMPENSATION
.
THERMAL PROTECTION
.
REFERENCE VOLTAGE
September 1993
7
6
5
4
3
2
1
Tab connectedto Pin 4
OUTPUT STAGE SUPPLY
OUTPUT
GROUND
FLYBACK GENERATOR
SUPPLY VOLTAGE
INVERTING INPUT
INPUT
8
PINCONNECTIONS
HEPTAWATT
(Plastic Package)
ORDER CODE :
TDA8175
.
POWER AMPLIFIER
DESCRIPTION
The TDA8175 is a monolithic integrated circuit in
HEPTAWATTpackage.It isahighefficiencypower
boosterfor direct drivingof vertical windings of TV
yokes. It is intended for use in Color and B & W
televisionsets as well as in monitors anddisplays.
Flyback
Generator
Thermal
Protection
3
6
2
1
7
5
4
YOKE
+V
S
Variable Gain
Amplifier
Variable Gain
Amplifier
Power
Amplifier
1N4001
35V
220
μ
F
0.1
μ
F
1000
μ
F
35V
1.5
0.1
μ
F
200
2
15k
1000
μ
F
16V
2
8.2k
8
BLOCK DIAGRAM
1/3
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