Part No.: TDA4854
MFG: NXP
D/C: 13+RoHS
Packing: DIP32
Original price: 12
QTY: 89989
PDF:
Order hotline: 86755-83294757
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Detailed description
TDA4854 I2C-bus autosync deflection controllers for PC/TV monitors
FEATURES
Concept features
• Full horizontal plus vertical autosync capability; TV and
VCR mode included
• Extended horizontal frequency range from
15 to 130 kHz
• Comprehensive set of I2
C-bus driven geometry
adjustments and functions, including standby mode
• Very good vertical linearity
• Moire cancellation
• Start-up and switch-off sequence for safe operation of
all power components
• X-ray protection
• Flexible switched mode B+ supply function block for
feedback and feed forward converter
• Internally stabilized voltage reference
• Drive signal for focus amplifiers with combined
horizontal and vertical parabola waveforms (TDA4854)
• DC controllable inputs for Extremely High Tension
(EHT) compensation
• SDIP32 package.
**注意 & Noted:
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