STV9306A Datasheet, PDF (1/16 Pages) STMicroelectronics – Bus-Controlled Vertical Deflection System with East/West Correction Output Circuit

®
STV9306A
Bus-Controlled Vertical Deflection System
with East/West Correction Output Circuit
MAIN FEATURES
s Fully I²C controlled
s DMOS Power Half-bridge Amplifier
s DC Coupled Operation
s Internal Flyback Generator (Up to 60 V)
s Self Adapted Sawtooth (50/60 Hz)
s 100 Hz Operation
s Vertical Linearity, Amplitude and Centering
Adjustments
s Horizontal Width, Pincushion, Trapezoid and
Corner Adjustments
s 4:3 and 16:9 CRT Applications
s Thermal Protection
s Linear Vertical Zoom Function
s E/W Class A Output
s Few External Components
DESCRIPTION
The STV9306A 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 circuits required for
110° chassis.
PRELIMINARY DATA
Multiwatt15
(Plastic Package)
Order Code: STV9306A
PRINCIPAL DIFFERENCES
E/W Output Dynamic Range
E/W Corner Correction
STV9306
60 V
Positive
STV9306A
42 V
Positive/
Negative
15
BREATHING
14
SENS1
13
EWFB
12
SENS2
11
EWOUT
10
VOPS
9
VOUT
8
GND
7
FLYBACK
6
VS
5
SYNC
4
CHOLD
3
SDA
2
CRAMP
1
SCL
September 2003
1/16
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.