TDA8580 Philips Semiconductors, TDA8580 Datasheet

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TDA8580

Manufacturer Part Number
TDA8580
Description
Multi-purpose power amplifier
Manufacturer
Philips Semiconductors
Datasheet

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Preliminary specification
Supersedes data of 1996 Jan 4
File under Integrated Circuits, IC01
DATA SHEET
TDA8580
Multi-purpose power amplifier
INTEGRATED CIRCUITS
1998 Feb 25

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TDA8580 Summary of contents

Page 1

... DATA SHEET TDA8580 Multi-purpose power amplifier Preliminary specification Supersedes data of 1996 Jan 4 File under Integrated Circuits, IC01 INTEGRATED CIRCUITS 1998 Feb 25 ...

Page 2

... DIL-bent-SIL power package; 17 leads (lead length 12 mm) 1998 Feb 25 GENERAL DESCRIPTION The TDA8580 is a stereo bridge-tied load (BTL quad single-ended amplifier that operates over a wide supply voltage range from This makes it suitable for many applications, such as car radios, television and home-sound systems ...

Page 3

... V; ‘mute’ P condition 14.4 V; ‘on’ condition 14 kHz ripple(p-p) ‘on’ or ‘mute’ condition Preliminary specification TDA8580 MIN. TYP. MAX. UNIT 28 V 120 140 0.05 % ...

Page 4

... BUFFER INTERFACE PGND1 Fig.1 Block diagram. 4 Preliminary specification V V BUFFER V V DIAGNOSTIC 2 16 MGE010 PGND2 TDA8580 OUT1 OUT2 BUFFER OUT3 OUT4 DIAG ...

Page 5

... P2 PGND2 16 power ground 2 OUT4+ 17 non-inverting output 4 1998 Feb 25 handbook, halfpage 1 OUT1 2 PGND1 OUT2 5 STANDBY DIAG 6 7 IN1 8 IN2 TDA8580 9 BUFFER 10 IN3 11 IN4 12 IN5 13 MUTE 14 OUT3 PGND2 17 OUT4 Fig.2 Pin configuration. 5 Preliminary specification TDA8580 MGE009 ...

Page 6

... Philips Semiconductors Multi-purpose power amplifier FUNCTIONAL DESCRIPTION The TDA8580 is a multi-purpose power amplifier with four amplifiers which can be connected in the following configurations with high output power and low distortion (at minimum quiescent current); Dual bridge-tied load (BTL) amplifiers Quad single-ended amplifiers Dual single-ended amplifiers and one bridge-tied load amplifier ...

Page 7

... V P note 1 V < < > note sink V = 14.4 V DIAG V < 0.8 V DIAG V < 0.8 V DIAG 7 Preliminary specification TDA8580 VALUE UNIT 40 K/W 1.5 K/W MIN. TYP. MAX. UNIT 8.0 14 120 140 7.0 V 6.0 7 ...

Page 8

... V; ‘on’ or ‘mute’ ripple(p-p) condition 0 i(rms kHz kHz kHz Filter < f < 30 kHz 8 Preliminary specification TDA8580 MIN. TYP. MAX. UNIT 0.05 0.1 % 0.2 % 0. ...

Page 9

... V, ‘on’ i ripple(p-p) or ‘mute’ condition 0 kHz; i(rms VOLTAGE AT PIN 13 don’t care V < 3.5 V < V < 5 don’t care 9 Preliminary specification TDA8580 MIN. TYP. MAX. UNIT 4 4 ...

Page 10

... Feb 25 handbook, halfpage MGL404 STANDBY t (ms handbook, halfpage MGE020 10 Preliminary specification play normal DIAG on mute amplifier output Fig.4 Diagnostic waveform: normal play. play normal DDD DIAG amplifier output Fig.6 Diagnostic waveform: DDD play. TDA8580 amplifier in mute MGE019 normal MGE021 ...

Page 11

... Philips Semiconductors Multi-purpose power amplifier handbook, halfpage Fig.7 Diagnostic waveform: short-circuit to GND and V 1998 Feb 25 short-circuit to PGND V P DIAG amplifier output MGE022 11 Preliminary specification TDA8580 . P ...

Page 12

... Fig.8 Stereo bridge-tied load application. 12 Preliminary specification 1000 F 100 nF 16/ OUT1 OA 4 OUT2 BUFFER 45 BUFFER OUT3 OA 17 OUT4 DIAG DIAGNOSTIC 2 16 PGND2 MGE011 TDA8580 ...

Page 13

... V/I k INTERFACE 2 PGND1 Fig.9 Quad single-ended application. 13 Preliminary specification V P 1000 F 100 nF 16/ OUT1 1 OA OUT2 BUFFER BUFFER OUT3 OA 17 OUT4 DIAG DIAGNOSTIC 16 MGE013 PGND2 TDA8580 ...

Page 14

... Fig.10 Dual single-ended and one bridge-tied load application. 1998 Feb V V BUFFER V/I k INTERFACE 2 PGND1 14 Preliminary specification TDA8580 V P 1000 F 100 nF 16/ OUT1 OA 4 OUT2 BUFFER BUFFER 45 k OUT3 OUT4 ...

Page 15

... Multi-purpose power amplifier INTERNAL PIN CONFIGURATION PIN NAME 7, 8, 10, inputs 11 and outputs 14 and 17 5 and 13 mode select 1998 Feb 25 EQUIVALENT CIRCUIT V P handbook, halfpage IN handbook, halfpage handbook, halfpage 15 Preliminary specification TDA8580 MGE014 OUT MGE015 V P MGE016 ...

Page 16

... 20.0 12.2 10 2.54 1.27 5.08 19.6 11.8 REFERENCES JEDEC EIAJ 16 Preliminary specification non-concave view B: mounting base side 3.4 12.4 2.4 2.1 6 4.3 3.1 11.0 1.6 1.8 EUROPEAN PROJECTION TDA8580 SOT243 ( 2.00 0.8 0.4 0.03 1.45 ISSUE DATE 95-03-11 97-12-16 ...

Page 17

... 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. 17 Preliminary specification TDA8580 ). If the stg max ...

Page 18

... Philips Semiconductors Multi-purpose power amplifier 1998 Feb 25 NOTES 18 Preliminary specification TDA8580 ...

Page 19

... Philips Semiconductors Multi-purpose power amplifier 1998 Feb 25 NOTES 19 Preliminary specification TDA8580 ...

Page 20

... Tel. +46 8 632 2000, Fax. +46 8 632 2745 Switzerland: Allmendstrasse 140, CH-8027 ZÜRICH, Tel. +41 1 488 2686, Fax. +41 1 488 3263 Taiwan: Philips Semiconductors, 6F, No. 96, Chien Kuo N. Rd., Sec. 1, TAIPEI, Taiwan Tel. +886 2 2134 2865, Fax. +886 2 2134 2874 Thailand: PHILIPS ELECTRONICS (THAILAND) Ltd., 209/2 Sanpavuth-Bangna Road Prakanong, BANGKOK 10260, Tel ...

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