TDA8356 PDF

The TDA is a power circuit for use in 90° and ° colour deflection systems for field frequencies of 50 to. Hz. The circuit provides a DC driven vertical. TDA• Vertical Deflection Circuit.• Equivalent to Hitachi CP, NTE• Price is Per One IC• Condition: NEW• Picture shown is for illustration purpose. Tube TDA or Röhre TDA ID, IC – Integrated Circuit, Wires and shown. Radio tubes are valves.

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In the first part of a line the linearity corrector stores some energy in a permanent magnet until it is saturated. This energy transfer will take place in a cosine shape tad8356 the primary of the FBT and C from a resonant circuit.

The flyback peak voltage is about 8 times the scan voltage. The flyback generator has a separate supply voltage of 45V on pin 6. This improves the linearity of the horizontal scan speed.

The circuit contains horizontal drive, line output transformer. The required S correction for the picture tube can be adjusted with the value of Tca8356 BeamCurr is damped by a integration filter before it is fed back to TDA pin The TDA is a vertical deflection circuit.

Tda vertical deflection, Horizontal deflection | Daewoo 14Q1 User Manual | Page 36 / 77

The txa8356 pins 4 and 7 are connected to the series connection of the vertical deflection coil and feedback resistor. Horizontal deflection The circuit contains horizontal drive, line output transformer.

This manual is related to the following tdw8356 Only a supply voltage for the scan and a second supply for the flyback are needed. Complain wrong Brand wrong Model non readable.

The TDA can drive max. The supply voltage for the TDA is 16V at pin 3. As the beam current increase, the voltage on line BeamCurr decreases. The beam current limiting information BeamCurr is derived from the foot of the H.

TDA vs TDA/N6 feature comparison | Findchips

Pin2 is on a fixed DC level internal bias voltage and on pin l the drive voltage can be measured typical 1. It can be used in 90 deflection systems with frame frequencies from 50 up to Hz With its bridge configuration the deflection output can be Ttda8356 coupled with few external components.

The horizontal driver pulses from the TDA are amplified in the horizontal drive circuit, to get sufficient base-drive current for the high voltage switching transistor Q The TDA will decrease yda8356 contrast and eventually the brightness to limit the average beam current.

V winding of the FBT.

During the scan there is some loss in the resistance of the deflection coi1. The currents are converted into a voltage by a resistor between pins 1 and 2. After this time Q is switched off and the energy stored in the FBT during the scan period will be transformed to the flyback capacitor C In series with the horizontal deflection coil there is a damped linearity corrector coi1. The guard pulse is useful to synchronize OSD.