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TDA1170N の電気的特性と機能

TDA1170NのメーカーはST Microelectronicsです、この部品の機能は「LOW-NOISE TV VERTICAL DEFLECTION SYSTEM」です。


製品の詳細 ( Datasheet PDF )

部品番号 TDA1170N
部品説明 LOW-NOISE TV VERTICAL DEFLECTION SYSTEM
メーカ ST Microelectronics
ロゴ ST Microelectronics ロゴ 




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TDA1170N Datasheet, TDA1170N PDF,ピン配置, 機能
TDA1170N
LOW-NOISE TV VERTICAL DEFLECTION SYSTEM
. COMPLETE VERTICAL DEFLECTION
SYSTEM
. LOW NOISE
. SUITABLE FOR HIGH DEFINITION
MONITORS
DESCRIPTION
The TDA1170N is a monolithic integrated circuit in
a 12-lead quad in-line plastic package. It is in-
tended for use in black and white and colour TV
receivers. Low-noise makes this device particularly
suitable for use in monitors. The functions incorpo-
rated are : synchronization circuit, oscillator and
ramp generator, high power gain amplifier, flyback
generator, voltage regulator.
PIN CONNECTIONS
FINDIP12
(Plastic Package)
ORDER CODE : TDA1170N
RAMP OUTPUT
SUPPLY VOLTAGE
FLYBACK
GROUND
POWER AMPLIFLIER OUTPUT
POWER AMPLIFLIER
SUPPLY VOLTAGE
REGULATED
VOLTAGE
1 12
2 11
3 10
49
58
67
RAMP GENERATOR
COMPENSATION
AMP. INPUT
GROUND
OSCILLATOR
SYNC. INPUT
HEIGHT ADJUSTMENT
December 1992
1/8

1 Page





TDA1170N pdf, ピン配列
TDA1170N
ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, VS = 35 V, Tamb = 25oC,unless otherwise specified)
DC CHARACTERISTICS
Symbol
I2
I5
– I9
– I10
– I12
– I12
I12
I12
Vs
V1
V3
V4
V4L
V4H
V6
V7
|V6|
VS
;
V7
VS
V10
R8
Parameter
Pin 2 Quiescent Current
Pin 5 Quiescent Current
Oscillator Bias Current
Amplifier Input Bias Current
Ramp Generator Bias Current
Ramp Generator Current
Ramp Generator Non-linearity
Supply Voltage Range
Pin 1 Saturation Voltage to Ground
Pin 3 Saturation Voltage to Ground
Qiuescent output Voltage
Output Saturation Voltage to Ground
Output Saturation Voltage to Supply
Regulated Voltage at Pin 6
Regulated Voltage at Pin 7
Regulated Voltage Drift with Supply
Voltage
Amplifier Input Reference Voltage
Pin 8 Input Resistance
Test Conditions
I3 = 0
I4 = 0
V9 = 1V
V10 = 1V
V12 = 0
I7 = 20µA, V12 = 0
V12 = 0 to 12V, I7 = 20µA
I1 = 1mA
I3 = 10mA
VS = 10V
R1 = 1k, R2 = 1k
VS = 35V
R1 = 3k, R2 = 1k
– I4 = 0.1A
– I4 = 0.8A
I4 = 0.1A
I4 = 0.8A
I7 = 20µA
VS = 10 to 35V
V8 0.4V
Min .
18.5
10
4.1
8.3
6.1
6.2
2.07
1
Typ.
7
8
0.1
1
0.02
20
0.2
1
300
4.4
8.8
0.9
1.9
1.4
2.8
6.5
6.6
1
2.2
Max.
14
17
1
10
0.3
21.5
Unit
mA
mA
µA
µA
µA
µA
1%
35
1.4
450
4.75
V
V
mV
V
9.45 V
1.2 V
2.3 V
2.1 V
3.2 V
6.9 V
7V
mV/V
2.3 V
M
Fig.
1b
1b
1a
1b
1a
1b
1b
1a
1a
1a
1c
1c
1d
1d
1b
1b
1b
1a
3/8


3Pages


TDA1170N 電子部品, 半導体
TDA1170N
Figure 3 : Typical Application Circuit for Small Screen 90°TVC Set (RY = 15, LY = 30mH, IY = 0.82 App)
D1
1N4001
C5
470µF
VS = 26V
C1
0.1µF
C4
100 µF
TABS
52
R8
3.3
3
f sync =
50Hz
C2 0.1µF
R1
4.7k
8
9
4
T R5
D 390k
A C6
1 470pF
1
7 10
0 R6
N 18k
1
P1 100k6
R2
7
150kP2
100k
C3 0.15µF
R3
100k
P3
12 100k
R4
680k
C7
0.1µF
C8
0.1µF
R7
47k
C9
1 00 pF
R11
5.6k
R10
5.6k
R9
1.5k
C10
0.1µF
R13
270
C11
10µF
YOKE
Ry = 15
Ly = 30mH
C12
1000µF
R12
1
Figure 4 : P.C. Board and Components Layout of the Circuit of fig. 3 (1:1 scale)
6/8

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
TDA1170

TV VERTICAL DEFLECTION SYSTEMS

Fairchild Semiconductor
Fairchild Semiconductor
TDA1170N

LOW-NOISE TV VERTICAL DEFLECTION SYSTEM

ST Microelectronics
ST Microelectronics
TDA1170N

LOW-NOISE TV VERTICAL DEFLECTION SYSTEM

ST Microelectronics
ST Microelectronics
TDA1170N-1

LOW-NOISE TV VERTICAL DEFLECTION SYSTEM

ST Microelectronics
ST Microelectronics


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