TDA6103Q Overview
Description
The TDA6103Q includes three video output amplifiers in one single in-line 9-pin medium power (SIL9MP) package SOT111BE, using high-voltage DMOS technology, intended to drive the three cathodes of a colour CRT. PACKAGE PINS 9 PIN POSITION DBS9 MATERIAL plastic CODE SOT111BE 3x TDA6103Q VDD MIRROR 3 FLASHDIODE Voc (3x) 9,8,7 1x Vbias CURRENT SOURCES inverting input (3x) 1,2,3 LEVELSHIFTER 1 DIFFERENTIAL STAGE LEVELSHIFTER 2 5 non-inverting input Vip MIRROR 1 THERMAL PROTECTION 4 GND MGA968 Fig.1 March 1994 2 Philips Semiconductors Preliminary specification Triple video output amplifier PINNING SYMBOL Vi1 Vi2 Vi3 GND Vip VDD Voc3 Voc2 Voc1 PIN 1 2 3 4 5 6 7 8 9 DESCRIPTION inverting input 1 inverting input 2 inverting input 3 ground, fin non-inverting input supply voltage cathode output 3 cathode output 2 cathode output 1 V i1 Vi2 Vi3 GND Vip V DD Voc3 Voc2 V oc1 1 2 3 4 5 6 7 8 9 MGA969 TDA6103Q TDA6103Q Fig.2 LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134).
Key Features
- High bandwidth: 7.5 MHz typical; 60 V (peak-to-peak value)
- High slew rate: 1600 V/µs
- Simple application with a variety of colour decoders
- Only one supply voltage needed
- Internal protection against positive appearing Cathode-Ray Tube (CRT) flashover discharges
- One non-inverting input with a low minimum input voltage of 1 V
- Thermal protection
- Controllable switch-off behaviour. VDD 6 VDD MIRROR 2 VDD VDD VDD TDA6103Q
