TDA8358J Philips Semiconductors, TDA8358J Datasheet

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TDA8358J

Manufacturer Part Number
TDA8358J
Description
Full bridge vertical deflection output circuit in LVDMOS with east-west amplifier
Manufacturer
Philips Semiconductors
Datasheet

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Product specification
File under Integrated Circuits, IC02
DATA SHEET
TDA8358J
Full bridge vertical deflection output
circuit in LVDMOS with east-west
amplifier
INTEGRATED CIRCUITS
1999 Dec 22

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TDA8358J Summary of contents

Page 1

... DATA SHEET TDA8358J Full bridge vertical deflection output circuit in LVDMOS with east-west amplifier Product specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1999 Dec 22 ...

Page 2

... Dec 22 GENERAL DESCRIPTION The TDA8358J is a power circuit for use in 90 and 110 colour deflection systems for 25 to 200 Hz field frequencies, and for and picture tubes. The IC contains a vertical deflection output circuit, operating as a high efficiency class G system. The full bridge output circuit allows DC coupling of the deflection coil in combination with single positive supply voltages ...

Page 3

... DIL-bent-SIL power package; 13 leads (lead length 12 mm COMP GUARD COMP. GUARD CIRCUIT CIRCUIT INA M4 INPUT AND FEEDBACK CIRCUIT M1 INB 2 M3 INEW 5 6 VGND Fig.1 Block diagram. 3 Product specification TDA8358J OUTA 10 12 FEEDB 4 OUTB TDA8358J OUTEW MGL866 EWGND VERSION SOT141-6 ...

Page 4

... Overvoltage of output A. 4 and R (see Fig.3) connected to pins INA CV2 i(dif)(p-p) CV o(p-p) M and The principle of two supply voltages (class G) FB Product specification TDA8358J , providing The allowable CV and the internal M for scan and P for flyback, thus FB , due FB ...

Page 5

... FB loss FB coil peak is the coil resistance coil is the voltage loss between pins V loss(FB) (see Fig.4) has to be connected between EWF EWF i o(max) Product specification TDA8358J is CMP R + 300 coil M and OUTA while the = 750 mA. o(max) ...

Page 6

... C. j PARAMETER 6 Product specification TDA8358J MIN. MAX 0 0 3.2 1.5 ms 1.8 20 ...

Page 7

... i(dif 200 mV I(bias I(bias) across i(dif i(dif) notes 7 and 8 open-loop note 9 note 10 7 Product specification TDA8358J MIN. TYP. 7 1000 100 880 0. MAX ...

Page 8

... INEW; note 100 500 < 1600 mV and V I(bias) i(dif)(peak) = 125 C. The temperature coefficient for 125 C. The temperature coefficient for V j (adjacent blocks) (non adjacent blocks) 8 Product specification TDA8358J MIN. TYP. MAX. 1.8 7 ...

Page 9

... Fig. 1999 Dec 22 < 1 kHz; measured across R P(ripple EWL o connected to the line output transformer, the east-west amplifier EWL = 300 A. i connected to the line output transformer, the east-west amplifier EWL = 350 Product specification TDA8358J . M and OUTA. FB ...

Page 10

... INB 2 M3 INEW 5 6 VGND R EWF 10 k Fig.3 Test diagram. 10 Product specification TDA8358J 100 nF 100 OUTA 3 FEEDB OUTB 4 TDA8358J M6 OUTEW 8 to line output R EWL transformer 30 7 EWGND MGL873 ...

Page 11

... COMP. GUARD CIRCUIT CIRCUIT CMP M2 820 k D1 OUTA FEEDB INPUT AND FEEDBACK CIRCUIT M1 OUTB 4 M3 TDA8358J M6 OUTEW VGND EWGND R EWF 82 k MGL874 = 290 2.4 A. o(p-p) Fig.4 Application diagram 220 ...

Page 12

... vert sup Product specification P sup L I coil peak V V 0.015 [A] = ----------------------- - + coil peak ------------------------------- - coil M 3 SYMBOL VALUE 1.2 2 0.6 50 640 SYMBOL VALUE 14 (hot) 7.8 coil 0.02 0.000641 30 8.91 3.74 5.17 TDA8358J 0.3 [W] + UNIT UNIT ...

Page 13

... amb Equivalent thermal resistance network The TDA8358J has two independent power dissipating systems, the vertical output circuit and the east-west circuit recommended to verify the individual maximum (peak) junction temperatures of both circuits. Therefore the maximum (peak) power dissipations of the circuits and also the heatsink temperature should be measured ...

Page 14

... T j(EW)(peak) = 102.6 + 10.5 T j(TRv)(peak) = 102 TRv(peak (maximum value). tot = TRv(peak) 2.2 = 102 P1(peak) th(EW-P1 134 P1(peak) th(TRv-P1 128.6 C Product specification TDA8358J = given by: P1(peak) R th(P1- TRv(peak) ...

Page 15

... Full bridge vertical deflection output circuit in LVDMOS with east-west amplifier INTERNAL PIN CONFIGURATION PIN SYMBOL 1 INA 2 INB OUTB 6 VGND OUTA 5 INEW 7 EWGND 8 OUTEW 1999 Dec 22 EQUIVALENT CIRCUIT 300 1 MBL100 300 2 MBL102 MGL869 300 MGL868 15 Product specification TDA8358J ...

Page 16

... Philips Semiconductors Full bridge vertical deflection output circuit in LVDMOS with east-west amplifier PIN SYMBOL 11 GUARD 12 FEEDB 13 COMP 1999 Dec 22 EQUIVALENT CIRCUIT 300 11 MGL870 300 12 MGL871 300 13 MGL875 16 Product specification TDA8358J ...

Page 17

... 20.0 12.2 10 3.4 1.7 5.08 19.6 11.8 REFERENCES JEDEC EIAJ 17 non-concave view B: mounting base side 3.4 12.4 2.4 2.1 6 0.8 4.3 3.1 11.0 1.6 1.8 EUROPEAN PROJECTION Product specification TDA8358J SOT141 2.00 0.25 0.03 1.45 ISSUE DATE 97-12-16 99-12-17 ...

Page 18

... 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 18 Product specification TDA8358J ). If the stg(max) WAVE (1) suitable ...

Page 19

... Philips Semiconductors Full bridge vertical deflection output circuit in LVDMOS with east-west amplifier 1999 Dec 22 NOTES 19 Product specification TDA8358J ...

Page 20

... Tel. +46 8 5985 2000, Fax. +46 8 5985 2745 Switzerland: Allmendstrasse 140, CH-8027 ZÜRICH, Tel. +41 1 488 2741 Fax. +41 1 488 3263 Taiwan: Philips Semiconductors, 6F, No. 96, Chien Kuo N. Rd., Sec. 1, TAIPEI, Taiwan Tel. +886 2 2134 2886, Fax. +886 2 2134 2874 Thailand: PHILIPS ELECTRONICS (THAILAND) Ltd., 209/2 Sanpavuth-Bangna Road Prakanong, BANGKOK 10260, Tel ...

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