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Número de pieza | STV9306 | |
Descripción | BUS CONTROLLED VERTICAL DEFLECTION SYSTEM WITH EAST/WEST CORRECTION OUTPUT CIRCUIT | |
Fabricantes | ST Microelectronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de STV9306 (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
No Preview Available ! STV9306
BUS CONTROLLED VERTICAL DEFLECTION SYSTEM
WITH EAST/WEST CORRECTION OUTPUT CIRCUIT
. FULLY I2C CONTROLLED
. DMOS POWER HALF-BRIDGE AMPLIFIER
. DC COUPLED OPERATION
. INTERNAL FLYBACK GENERATOR(UP TO 60V)
. SELF ADAPTED SAWTOOTH (50/60Hz)
. 100Hz OPERATION
. VERTICAL LINEARITY, AMPLITUDE AND
CENTERING ADJUSTMENTS
. HORIZONTAL WIDTH, PINCUSHION,
TRAPEZOID AND CORNER ADJUSTMENTS
. BREATHING CORRECTION
. 4/3, 16/9 CRT APPLICATION
. THERMALPROTECTION
. LINEAR VERTICAL ZOOM FUNCTION
. E/W CLASS A OUTPUT
. LOW EXTERNAL COMPONENTS
PRELIMINARY DATA
MULTIWATT15
(Plastic Package)
ORDER CODE : STV9306
DESCRIPTION
The STV9306 is a fully I2C controlled vertical
deflection IC designed for use in 110°, 4/3 or 16/9
CRT applications. It integrates both the vertical
deflection and E/W correction circuitries neces-
sary in design of a 110°chassis.
PIN CONNECTIONS
15 BREATHING
14 SENS1
13 EWFB
12 SENS2
11 EWOUT
10 VOPS
9 OUT
8 GND
7 FLYBACK
6 VS
5 SYNC
4 CHOLD
3 SDA
2 CRAMP
1 SCL
December 1998
This is advance information on a new product now in development or undergoing evaluatio n. Details are subject to change without notice.
1/12
1 page Figure 1
IPP
Figure 3
IDC
ISC
Figure 5
IPP
Figure 7
IPPB
Figure 2
STV9306
Zoom Mode
Figure 4
Normal Mode
ICC
Figure 6
Figure 8
EWOUT
11
13
EWSENS
VPAR
Figure 9
VPARUP
VPARLOW
VDCEW
Figure 10
VPAR
VCOR
5/12
5 Page APPLICATION SCHEMATIC
VSYNC
OVERSIZE
BLANKING
V. YOKE
R = 9.6Ω
L = 27mH
I = 1.3APP
10Ω
12V
EW DIODE
MODULATOR
BCL
STV9306
SCL 1 SCL
100nF
2 CRAMP
560Ω
SDA
3 SDA
330nF
4 CHOLD
BC557
5 SYNC
24V 6 VS
100µF
7 FLYBACK
8 GND
100Ω
1N4004
24V
9 OUT
10 VOPS
100Ω
1000µF
10kΩ
11 EWOUT
12 SENS2
13 EWFB
14 SENS1
S
T
V
9
3
0
6
12V 220kΩ
15 BREATH
100kΩ
11/12
11 Page |
Páginas | Total 12 Páginas | |
PDF Descargar | [ Datasheet STV9306.PDF ] |
Número de pieza | Descripción | Fabricantes |
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