LA7835 Ver la hoja de datos (PDF) - SANYO -> Panasonic

Número de pieza

componentes Descripción

Fabricante

LA7835

Vertical Deflection Output Circuit with Driver for Color TV Use

SANYO -> Panasonic 

LA7835

Operating Supply Voltage Conditions

Parameter

Driver supply voltage

Pump-up supply voltage

Symbol

+VCC1

+VCC7

Conditions

Recommended Operating Conditions

Parameter

Driver supply voltage

Pump-up supply voltage

Deflection output current

Symbol

+VCC1

+VCC7

I11p-p

Conditions

Operating Characteristics at Ta = 25˚C, +VCC1=12V, +VCC7=24V

Parameter

Symbol

Conditions

Driver power supply quiescent current

Trigger input threshold voltage

Vertical size control pin voltage

Ramp waveform shape start voltage

Pump-up charge saturation voltage

Pump-up discharge saturation voltage

Deflection output saturation voltage (lower)

Deflection output saturation voltage (upper)

Idling current

Voltage gain

ICC1

V2

V3

VRAMP

VS8-10

VS7-8

VS11-10

VS12-11

I=0.9A

I=0.9A

I=0.9A

VGO f=1kHz

Pin Assignment and Block Diagram

Ratings

Unit

8 to 14 V

10 to 27 V

Ratings

(9) 12

24

up to 1.8

Unit

V

V

Ap-p

Ratings

Unit

min typ max

1.8

2.8

3.8 mA

2.8

3.1

3.4 V

5.9

6.1

6.3 V

4.7

5.0

5.3 V

1.5 V

3.0 V

1.2 V

3.2 V

16

22

32 mA

59

dB

No.2863–2/5

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