Daewoo dsc-3220e-3220l Manuel D’Utilisation

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4-6 TDA6107Q
The TDA6107Q includes three video output amplifiers in one plastic DIL-Bent-SIL 9-pin medium power package,
using high voltage DMOS technology, and is intended to drive the three cathodes of a colour CRT directly. To obtain
maximum performance, the amplifier should be used with black-current control.

Features
- Typical bandwidth of 5.5 MHz for an output signal of 60 Vpp
- High slew rate of 900V/   s
- No external components required
- Very simple application
- Single supply voltage of 200V
- Internal reference voltage of 2.5 V
- Fixed gain of 50.
- Black-current stabilisation (BCS) circuit
- Thermal protection

Pin description

Pin

Symbol

Description

1

V

i(1)

inverting input 1

2

V

i(2)

inverting input 2

3

V

i(3)

inverting input 3

4

GND

ground (fin)

5

I

om

black current
measurement output

6

V

DD

supply voltage

7

V

OC(3)

cathode output 3

8

V

OC(2)

cathode output 2

9

V

OC(1)

cathode output 1