STV9379FA

VERTICAL DEFLECTION BOOSTER

June 1998

Output Stage Supply

Output

GND or Negative Supply

Flyback Supply

Supply Voltage

Inverting Input

Tab connected to pin 4

7

6

5

4

3

2

1

Non-inverting Input

PIN CONNECTIONS

HEPTAWATT

(Plastic Package)

ORDER CODE : STV9379FA

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POWER AMPLIFIER

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THERMAL PROTECTION

.

.

FLYBACK VOLTAGE UP TO 90V (on Pin 5)

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SUITABLE FOR DC COUPLING APPLICATION

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EXTERNAL FLYBACK SUPPLY

DESCRIPTION

Designed for monitors and high performance TVs,

the STV9379FA vertical deflection booster can

handle flyback voltage up to 90V. Further to this, it

is possible to have a flyback voltage which is more

than the double of the supply (Pin 2). This allows

to decrease the power consumption, or to decrease

the flyback time for a given supply voltage.

The STV9379FA operates with supplies up to 42V

the yoke.

The STV9379FA is offered in HEPTAWATT package.

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