TDA4863AJ NXP Semiconductors, TDA4863AJ Datasheet
TDA4863AJ
Available stocks
Related parts for TDA4863AJ
TDA4863AJ Summary of contents
Page 1
... DATA SHEET TDA4863J; TDA4863AJ Vertical deflection booster Product specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 2000 Aug 17 ...
Page 2
... The TDA4863J needs a separate flyback supply voltage, so the supply voltages are independently adjustable to optimize power consumption and flyback time. For the TDA4863AJ the flyback supply voltage will be generated internally by doubling the supply voltage and therefore a separate flyback supply voltage is not needed. ...
Page 3
... Aug 17 THERMAL PROTECTION VERTICAL OUTPUT INN V-OUT GND deflection R P coil Fig.1 Block diagram of TDA4863J. 3 Product specification TDA4863J; TDA4863AJ TDA4863J FLYBACK REFERENCE GENERATOR CIRCUIT MHB714 ...
Page 4
... Aug 17 THERMAL PROTECTION VERTICAL OUTPUT INN V-OUT GND deflection coil Fig.2 Block diagram of TDA4863AJ. 4 Product specification TDA4863J; TDA4863AJ TDA4863AJ FLYBACK REFERENCE GENERATOR CIRCUIT MHB715 ...
Page 5
... Fig.4 Pin configuration of TDA4863AJ. 5 Product specification TDA4863J; TDA4863AJ DESCRIPTION GND ...
Page 6
... Philips Semiconductors Vertical deflection booster FUNCTIONAL DESCRIPTION Both the TDA4863J and TDA4863AJ consist of a differential input stage, a vertical output stage, a flyback generator, a reference circuit and a thermal protection circuit. The TDA4863J operates with a separate flyback supply voltage (see Fig.1) while the TDA4863AJ generates the flyback voltage internally by doubling the supply voltage (see Fig ...
Page 7
... SYMBOL V supply voltage 1 (pin supply voltage 2 (pin flyback supply voltage of TDA4863J (pin flyback generator output voltage of TDA4863AJ (pin input voltage on pins 6 and 7 i(6,7) V output voltage on pin 5 o(5) I supply current 2 (pin output current (pin 5) ...
Page 8
... P1 V supply voltage 2 (pin flyback supply voltage of TDA4863J FB (pin 2) V flyback generator output voltage of P3 TDA4863AJ (pin 2) I supply current 1 (pin quiescent supply current 2 (pin 3) P2 Differential input stage V input voltage (pin 7) INP V input voltage (pin 6) ...
Page 9
... INN input signal on pin INP output voltage on pin V-OUT deflection current through the coil (1) V for TDA4863J; 2V for TDA4863AJ 2000 Aug 17 ( GND Fig.5 Timing diagram. 9 Product specification TDA4863J; TDA4863AJ MHB718 ...
Page 10
... INP handbook, full pagewidth 7 2000 Aug 17 INN V-OUT GND TDA4863J Fig.6 Internal circuits of TDA4863J. INN V-OUT GND TDA4863AJ Fig.7 Internal circuits of TDA4863AJ. 10 Product specification TDA4863J; TDA4863AJ MHB719 MHB720 ...
Page 11
... deflection 470 coil 270 5 Fig.9 Application circuit with TDA4863J. 11 Product specification TDA4863J; TDA4863AJ guard output HIGH = error BC548 MHB721 TDA4863J FLYBACK REFERENCE GENERATOR CIRCUIT ...
Page 12
... GND 5.6 100 nF ( deflection R S2 coil 240 270 5.6 470 12.5 V Fig.10 Application circuit with TDA4863AJ. 12 Product specification TDA4863J; TDA4863AJ TDA4863AJ FLYBACK REFERENCE GENERATOR CIRCUIT 100 F (2) R5 BYV27 ...
Page 13
... Philips Semiconductors Vertical deflection booster Example for both TDA4863J and TDA4863AJ Table 1 Values given from application SYMBOL VALUE I 0.71 defl(max deflcoil R 6 deflcoil R 270 1.8 R3 1.8 ( amb T 75 deflcoil R 6 th(j-mb th(mb-amb) Note 1. For TDA4863J only. ...
Page 14
... scale ( 3.0 12.4 11.4 6.7 2.54 1.27 5.08 3.5 2.0 11.0 10.0 5.5 REFERENCES JEDEC EIAJ 14 Product specification TDA4863J; TDA4863AJ view B: mounting base side 4.5 3.4 1.15 17.5 3.8 2.8 4.85 ...
Page 15
... If the temperature of the soldering iron bit is less than 300 C it may remain in contact for seconds. If the bit temperature is between 300 and 400 C, contact may seconds. SOLDERING METHOD DIPPING suitable 15 Product specification TDA4863J; TDA4863AJ ). If the stg(max) WAVE (1) suitable ...
Page 16
... Product specification TDA4863J; TDA4863AJ (1) These products are not Philips Semiconductors ...
Page 17
... Philips Semiconductors Vertical deflection booster 2000 Aug 17 TDA4863J; TDA4863AJ NOTES 17 Product specification ...
Page 18
... Philips Semiconductors Vertical deflection booster 2000 Aug 17 TDA4863J; TDA4863AJ NOTES 18 Product specification ...
Page 19
... Philips Semiconductors Vertical deflection booster 2000 Aug 17 TDA4863J; TDA4863AJ NOTES 19 Product specification ...
Page 20
Philips Semiconductors – a worldwide company Argentina: see South America Australia: 3 Figtree Drive, HOMEBUSH, NSW 2140, Tel. +61 2 9704 8141, Fax. +61 2 9704 8139 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. + 101 ...