TDA1175. A1175 Datasheet

A1175 Datasheet PDF

Part A1175
Description TDA1175
Feature www.DataSheet4U.com TDA1175P LOW-NOISE VERTICAL DEFLECTION SYSTEM . . . . COMPLETE VERTICAL DEFLE.
Manufacture ST Microelectronics
Datasheet
Download A1175 Datasheet

www.DataSheet4U.com TDA1175P LOW-NOISE VERTICAL DEFLECTION A1175 Datasheet
A1175 Datasheet
171x151x51 mm 180-200 CFM Model P/N A1175-HBL A1175-HBT A1175-HBL Datasheet
171x151x51 mm 180-200 CFM Model P/N A1175-HBL A1175-HBT A1175-HBT Datasheet




A1175
www.DataSheet4U.com
TDA1175P
LOW-NOISE VERTICAL DEFLECTION SYSTEM
. COMPLETE VERTICAL DEFLECTION
SYSTEM
. LOW NOISE
. SUITABLE FOR HIGH DEFINITION
MONITORS
. ESD PROTECTED
DESCRIPTION
The TDA1175P is a monolithic integrated circuit in
POWERDIP16 plastic package. It is intended for
use in black and white and colour TV receivers.
Low-noise makes this device particularly suitable
for use in monitors.
The functions incorporated are : synchronization
circuit, oscillator and ramp generator, high power
gain amplifier, flyback generator, voltage regulator.
PIN CONNECTIONS
POWERDIP16
(Plastic Package)
ORDER CODE : TDA1175P
RAMP OUTPUT
SUPPLY VOLTAGE
FLYBACK
GROUND
GROUND
POWER AMPLIFIER OUTPUT
POWER AMPLIFIER
SUPPLY VOLTAGE
REGULATED VOLTAGE
1
2
3
4
5
6
7
8
16 RAMP GENERATOR
15 COMPENSATION
14 AMP. INPUT
13 GROUND
12 GROUND
11 OSCILLATOR
10 SYNC. INPUT
9 HEIGHT ADJUSTMENT
August 1995
1/8



A1175
TDA1175P
www.DataSheet4U.com
BLOCK DIAGRAM
+ VS
C4 DA
FREQ
C1
SYNC
P1 TDA1175P
8
23
11 OSCILLATOR
VOLTAGE
REGULATOR
FLYBACK
GENERATOR
7
POWER
AMPLIFIER
RH C9
6
10
SYNC
CIRCUIT
RAMP
GENERATOR
BUFFER
STAGE
4 5 12 13
TABS
9
HEIGHT P2
16 1
LINEARITY
C2
RA P3
C3
RG
PREAMPLIFIER
15
C5
14
RD
YOKE
C8
C7
RE
RB RC
C6 RF
ABSOLUTE MAXIMUM RATINGS
Symbol
Vs
V6, V7
V1 4
Parameter
Supply Voltage at Pin 2
Flyback Peak Voltage
Power Amplifier Input Voltage
Io
Io
Io
I3
I3
I10
Pto t
Tstg, Tj
Output Peak Current (non repetitive) at t = 2ms
Output Peak Current at f = 50Hz, t 10µs
Output Peak Current at f = 50Hz, t > 10µs
Pin 3 DC Current at V6 < V2
Pin 3 Peak to Peak Flyback Current for f = 50Hz, tfly 1.5ms
Pin 10 Current
Power Dissipation : at Ttab = 90°C
at Tamb = 70°C (free air) (1)
Storage and Junction Temperature
THERMAL DATA
Symbol
Parameter
Rth (j-tab) Thermal Resistance Junction-pin
Rth (j-amb) Thermal Resistance Junction-ambient
(1) Obtained with tabs soldered to printed circuit with minimized copper area.
Max.
Max.
Value
35
60
+ 10
– 0.5
2
2.5
1.5
100
1.8
± 20
4.3
1
– 40, + 150
Unit
V
V
V
V
A
A
A
mA
A
mA
W
W
°C
Value
12
80
Unit
°C/W
°C/W(1)
2/8




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