參數(shù)資料
型號: TDA9112
廠商: STMICROELECTRONICS
元件分類: 偏轉(zhuǎn)
英文描述: HORIZ/VERT DEFLECTION IC, PDIP32
封裝: PLASTIC, SDIP-32
文件頁數(shù): 49/51頁
文件大?。?/td> 809K
代理商: TDA9112
TDA9112
7/51
4 - QUICK REFERENCE DATA
Characteristic
Value
Unit
General
Package
SDIP 32
Supply voltage
12
V
Supply current
65
mA
Application category
High-end
Means of control/Maximum clock frequency
I2C Bus/400
kHz
EW drive
Yes
DC/DC converter controller
Yes
Horizontal section
Frequency range
15 to 150
kHz
Autosync frequency ratio (can be enlarged in application)
4.28
Positive/Negative polarity of horizontal sync signal/Automatic adaptation
Yes/Yes/Yes
Duty cycle range of the drive signal
30 to 65
%
Position adjustment range with respect to H period
±10
%
Soft start/Soft stop feature
Yes/Yes
Hardware/Software PLL lock indication
Yes/Yes
Parrallelogram
Yes
Pin cushion asymmetry correction (also called Side pin balance)
Yes
Top/Bottom/Common corner asymmetry correction
Yes/Yes/No
Tracking of asymmetry corrections with vertical size & position
Yes
Horizontal moiré cancellation (int.) for Combined/Separated architecture
Yes/Yes
Vertical section
Frequency range
35 to 200
Hz
Autosync frequency range (150nF at VCap and 470nF at VAGCCap)
50 to 180
Hz
Positive/Negative polarity of vertical sync signal/Automatic adaptation
Yes/Yes/Yes
S-correction/C-correction/Super-flat tube characteristic
Yes/Yes/Yes
Vertical size/Vertical position adjustment
Yes/Yes
Vertical moiré cancellation (internal)
Yes
Vertical breathing compensation
Yes
EW section
Pin cushion correction
Yes
Keystone correction
Yes
Top/Bottom/Common corner correction
Yes/Yes/No
Horizontal size adjustment
Yes
Tracking of EW waveform with Frequency/Vertical size & position
Yes/Yes
Breathing compensation on EW waveform
Yes
Dynamic correction section (dyn. focus, dyn. brightness,...)
Vertical dynamic correction output VDyCor
Yes
Horizontal dynamic correction output HDyCor
No
Composite HV dynamic correction output HVDyCor
Yes
Tracking of horizontal waveform component with Horizontal size/EHT
Yes/Yes
Tracking of vertical waveforms (component) with V. size & position
Yes
DC/DC controller section
Step-up/Step-down conversion mode
Yes/Yes
Internal/External sawtooth configuration
Yes/Yes
Bus-controlled output voltage
Yes
Soft start/Soft stop feature
Yes/Yes
Positive (N-MOS)/Negative(P-MOS) polarity of BOut signal
Yes/Yes
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