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TDA4950

Cod produs: 00001103

Pret: 10.00 Lei

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Cod produs 00001103

TDA4950

e/w parabolic square crt.

TV East/West Correction Circuit for Square Tubes

Features

Low dissipation

Square generator for parabolic current specially

designed for square C.R.T. correction

External keystone adjustment (symmetry of the parabola)

Input for dynamic field correction (beam current

change)

Static picture width adjustment

Pulse-width modulator

Final stage D-class with energy redelivery

Parasitic parabola suppression, during flyback time of

the vertical sawtooth

Case: 8 pin dual inline plastic

Figure 1 Block diagram

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