參數(shù)資料
型號: TEA2029C
廠商: 意法半導體
英文描述: COLOR TV SCANNING AND POWER SUPPLY PROCESSOR
中文描述: 彩電掃描和電源處理器
文件頁數(shù): 1/9頁
文件大?。?/td> 104K
代理商: TEA2029C
TEA2029C
COLOR TV SCANNING AND POWER SUPPLY PROCESSOR
CERAMIC
QUENCY REFERENCE
.
NO LINE AND FRAME OSCILLATOR AD-
JUSTMENT
.
DUALPLL FOR LINE DEFLECTION
.
HIGH PERFORMANCE SYNCHRONIZATION
.
SUPER SANDCASTLE OUTPUT
.
VIDEO IDENTIFICATION CIRCUIT
.
AUTOMATIC 50/60Hz STANDARD IDENTIFI-
CATION
.
EXCELLENT INTERLACING CONTROL
.
SPECIALPATENTED FRAME SYNCHRO DE-
VICE FOR VCR OPERATION
.
FRAME SAW-TOOTH GENERATOR
.
FRAME PHASE MODULATOR FOR THYRIS-
TOR
ERROR AMPLIFIER AND PHASE MODULA-
TOR
.
SYNCHRONIZATION
DEFLECTION
.
SECURITY CIRCUIT AND START UP PROC-
ESSOR
.
OUTPUT PULSES ARE SENT TO THE PRI-
MARY SMPS IC (TEA2261) THROUGH A
LOW COST TRANSFORMER
August 1993
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FRAME SAW-TOOTHOUTPUT
FRAMEOUTPUT
FRAME RAMP GENERATOR
GROUND POWER
S.M.P.S. INPUT REGULATION
HORIZONTAL OUTPUT
HORIZONTALFLY-BACKINPUT
HORIZONTALSAW-TOOTH
CURRENT REFERENCE
SUPER SANDCASTLEOUTPUT
V
CC
STARTING AND SAFETY CAPACITOR
PHASE COMPARATOR
2 CAPACITOR
V.C.O. 90
°
REFERENCE
V.C.O. OUTPUT
V.C.O. INTPUT
A.G.C. KEY PULSEOUTPUT
GROUND SUBSTRAT
PHASE COMPARATOR
1 CAPACITOR
V.C.R. INPUT
MUTING +50/60HzIDENTIFICATIONOUTPUT
VIDEO IDENTIFICATIONCAPACITOR
HORIZONTAL SYNCHROCAPACITOR (tiplevel)
VIDEO INPUT
SAFETY INPUT
SWITCH MODE POWER SUPPLY OUTPUT
+ INPUTFRAMEAMPLIFIER
- INPUTFRAME AMPLIFIER
2
PINCONNECTIONS
DIP28
(Plastic Package)
ORDER CODE :
TEA2029C
DEFLECTION
500kHz
RESONATOR
FRE-
SMPSCONTROL
WITH
HORIZONTAL
DESCRIPTION
The TEA2029Cis a complete(horizontal and ver-
tical) deflection processor with secondary to pri-
mary SMPS control for color TV sets.
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