channel separationRs=10kΩ−50−dB
closed loop voltage gain252627dB
noise output voltageRs=0Ω−−120µV
• Thermally protected
• Reverse polarity safe
• Electrostatic discharge protection
• No switch-on/switch-off plop
• Flexible leads
• Low thermal resistance.
GENERAL DESCRIPTION
TheTDA8563Qisan integratedclass-B outputamplifier in
a 13-lead single-in-line (SIL) power package. It contains
2 × 40 W/2 Ω amplifiers in a BTL configuration.
The device is primarily developed for car radio
applications.
R
=2Ω; THD = 10%−40−W
L
=0Ω−60−dB
s
ORDERING INFORMATION
PACKAGE
TYPE NUMBER
NAMEDESCRIPTIONVERSION
TDA8563QDBS13Pplastic DIL-bent-SIL power package; 13 leads (lead length 12 mm)SOT141-6
2001 Feb 212
Page 3
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
BLOCK DIAGRAM
handbook, full pagewidth
input 1
1
2.3
k
Ω
30
kΩ
2.3
k
Ω
stand-by
switch
20.7 kΩ
20.7 kΩ
VA
mute switch
VA
mute switch
VA
V
P
C
C
TDA8563Q
V
V
P1
3
m
TDA8563Q
PROTECTIONS
power stage
m
power stage
stand-by
reference
voltage
Load dump
Soar
Thermal
Short - circuit
Reverse polarity
P2
10
4
output 1A
6
output 1B
11
mode switch
input 2
13
30
kΩ
input
reference
voltage
15 kΩ
x1
15 kΩ
2.3
k
Ω
20.7 kΩ
VA
2.3
k
Ω
20.7 kΩ
258
ground (signal)
mute
reference
voltage
mute switchVAC
mute switch
C
GND1GND2
power ground (substrate)
m
m
mute
switch
power stage
power stage
DIAGNOSTIC
INTERFACE
12diagnostic
9
output 2B
7
output 2A
MLB664
output
Fig.1 Block diagram.
2001 Feb 213
Page 4
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
PINNINGFUNCTIONAL DESCRIPTION
SYMBOLPINDESCRIPTION
IN 11input 1
GND(S)2signal ground
V
P1
3supply voltage 1
OUT 1A4output 1A
GND15power ground 1
OUT 1B6output 1B
OUT 2A7output 2A
GND28power ground 2
OUT 2B9output 2B
V
P2
10supply voltage 2
MODE11mode switch input
V
DIAG
12diagnostic output
IN 213input 2
The TDA8563Q contains two identical amplifiers and can
be usedfor bridge applications.The gain ofeach amplifier
is fixed at 26 dB. Special features of the device are as
follows.
Mode select switch (pin 11)
• Standby: low supply current
• Mute: input signal suppressed
• Operating: normal on condition.
Since this pin hasa very low input current (<40 µA), alow
cost supply switch can be applied.
Toavoid switch-onplops, itis advisedto keeptheamplifier
in the mute mode during ≥100 ms (charging of the input
capacitors at pin 1 and pin 13).
This can be achieved by:
• Microprocessor control
• External timing circuit (see Fig.7).
TDA8563Q
dbook, halfpage
IN 1
GND(S)
V
P1
OUT 1A
GND1
OUT 1B
OUT 2A
GND2
OUT 2B
V
P2
MODE
V
DIAG
IN 2
1
2
3
4
5
6
7
8
9
10
11
12
13
TDA8563Q
MLB665
Diagnostic output (pin 12)
DYNAMIC DISTORTION DETECTOR (DDD)
At the onset of clipping of one or more output stages, the
dynamic distortion detector becomes active and pin 12
goes LOW. Thisinformation can be used todrive a sound
processor or DC volume control to attenuate the input
signal and thus limit the distortion. The output level of
pin 12 is independent of the number of channels that are
clipping (see Fig.3).
handbook, halfpage
V
O
0
V
12
V
P
0
MGA721
t
Fig.2 Pin configuration.
2001 Feb 214
Fig.3 Distortion detector waveform.
Page 5
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
SHORT-CIRCUIT PROTECTION
When a short-circuit occurs at one or more outputs to
ground or to the supply voltage, the output stages are
switched off until the short-circuit is removed and the
device isswitched on again, witha delay ofapproximately
20 ms, after removal of the short-circuit. During this
short-circuit condition, pin 12 is continuously LOW.
When a short-circuit across the load of one or both
channels occurs theoutput stages are switchedoff during
approximately 20 ms. After that time it is checked during
approximately 50 µsto see whetherthe short-circuit isstill
present. Dueto thisduty cycleof 50 µs/20 ms theaverage
current consumption during this short-circuit condition is
very low (approximately 40 mA).
handbook, full pagewidth
current
in
output
stage
TDA8563Q
During thisshort-circuit condition,pin 12 isLOW for20 ms
and HIGH for 50 µs (see Fig.4).
The powerdissipation in any short-circuitcondition is very
low.
TEMPERATURE DETECTION
When thevirtual junction temperature Tvjreaches 150 °C,
pin 12 will become continuously LOW.
OPEN COLLECTOR OUTPUT
Pin 12 is an open collector output, which allows pin 12 of
more devices being tied together.
MGA722
V
12
V
P
short-circuit over the load
50 s
20 ms
µ
t
t
Fig.4 Short-circuit waveform.
2001 Feb 215
Page 6
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
TDA8563Q
amplifier with diagnostic facility
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOLPARAMETERCONDITIONSMIN.MAX.UNIT
V
P
V
psc
V
rp
I
OSM
I
ORM
P
tot
T
stg
T
amb
T
vj
supply voltage
operating−18V
non-operating−30V
load dump protectionduring 50 ms; t
≥ 2.5 ms −45V
r
AC and DC short-circuit safe voltage−18V
reverse polarity−6V
non-repetitive peak output current−10A
repetitive peak output current−7.5A
total power dissipation−60W
storage temperature−55+150°C
ambient temperature−40+85°C
virtual junction temperature−150°C
THERMAL CHARACTERISTICS
SYMBOLPARAMETERVALUEUNIT
R
R
th(j-a)
th(j-c)
thermal resistance from junction to ambient in free air40K/W
thermal resistance from junction to case (see Fig.5)1.3K/W
handbook, halfpage
virtual junction
output 1output 2
2.2 K/W
0.2 K/W
case
2.2 K/W
MBA624
Fig.5 Equivalent thermal resistance network.
2001 Feb 216
Page 7
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
TDA8563Q
amplifier with diagnostic facility
DC CHARACTERISTICS
VP= 14.4 V; T
SYMBOLPARAMETERCONDITIONSMIN.TYP.MAX. UNIT
Supply
V
P
I
q
Operating condition
V
11
I
11
V
O
V
OO
Mute condition
V
11
V
O
V
OO
∆V
OO
Standby condition
V
11
I
stb
Diagnostic output
V
12
=25°C; measured in Fig.6; unless otherwise specified.
=25°C; measured in Fig.6; unless otherwise specified.
amb
THD = 10%3340−W
THD = 30%4555−W
THD = 0.5%; V
THD = 10%; V
=1W−0.1−%
o
V
≤ 0.6 V; note 1−10−%
12
= 13.2 V −25−W
P
= 13.2 V −35−W
P
= −1dB
o
−20 to 20000 −Hz
with respect to 25 W
Notes
1. Dynamic distortion detector active.
2. Frequency response externally fixed.
3. V
ripple=Vripple(max)
= 2 V (p-p); Rs=0Ω.
4. B = 20 Hz to 20 kHz; Rs=0Ω.
5. B = 20 Hz to 20 kHz; Rs=10kΩ.
6. B = 20 Hz to 20 kHz; independent of Rs.
7. Po= 25 W; Rs=10kΩ.
8. Vi=V
= 1 V (RMS).
i(max)
2001 Feb 218
Page 9
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
TDA8563Q
amplifier with diagnostic facility
AC CHARACTERISTICS
VP= 14.4 V; RL=4Ω; f = 1 kHz; T
SYMBOLPARAMETERCONDITIONSMIN.TYP.MAX.UNIT
P
o
THDtotal harmonic distortionP
output powerTHD = 0.5%1619−W
=25°C; measured in Fig.6; unless otherwise specified.
amb
THD = 10%2125−W
THD = 30%2835−W
THD = 0.5%; V
THD = 10%; V
=1W−0.1−%
o
= 13.2 V −15−W
P
= 13.2 V−21−W
P
2001 Feb 219
Page 10
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
TEST AND APPLICATION INFORMATION
mode switch
handbook, full pagewidth
11310
470 nF
input 1
ground (signal)
1
30
kΩ
2
TDA8563Q
reference
voltage
TDA8563Q
V
P
100
nF
4
6
V
P
10 kΩ
12
R
L
(1)
14.4 V
2200
µF
diagnostic
output
470 nF
input 2
(1) To avoid high energy switching pulses which can feedback to the inputs it is advisable to ensure that the value of the resistor at pin 12 is ≥10 kΩ.
13
30
kΩ
58
power ground (substrate)
9
7
MLB666
R
L
Fig.6 Stereo BTL test/application diagram.
2001 Feb 2110
Page 11
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
V
handbook, halfpage
P
10 kΩ100 Ω
47 µF
mode
select
switch
100 kΩ
MGA708
TDA8563Q
Diagnostic output
Special care must be taken in the printed-circuit board
layout to separate pin 12 from pin 1 and pin 13, to
minimize the crosstalk between thediagnostic output and
the inputs.
Mode select switch
Toavoid switch-onplops, itis advisedto keeptheamplifier
in the mute mode during >100 ms (charging of the input
capacitors at pin 1 and pin 13).
The circuit in Fig.7 slowly ramps up the voltage at the
mode select switch pin when switching on and results in
fast muting when switching off.
Fig.7 Mode select switch circuitry.
2
10
handbook, full pagewidth
THD
(%)
10
1
1
10
2
10
2
10
MLB667
(1)
(2)
(3)
1
10110
P (W)
o
2
10
(1) f = 10 kHz.
(2) f = 1 Hz.
(3) f = 100 Hz.
Fig.8 Total harmonic distortion as a function of output power; VP= 14.4 V; RL=2Ω.
2001 Feb 2111
Page 12
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
70
handbook, full pagewidth
P
o
(W)
60
50
40
30
20
10
0
810121416
(1) THD = 30%.
(2) THD = 10%.
(3) THD = 0.5%.
(1)
(2)
(3)
TDA8563Q
MGA905
V (V)
P
18
33
handbook, full pagewidth
P
o
(W)
31
29
27
25
23
10
Fig.9 Output power as a function of supply voltage; f = 1 kHz; RL=2Ω.
2
10
3
10
4
10
f (Hz)
MLB668
5
10
Fig.10 Output power as a function of frequency; THD = 0.5%; VP= 14.4 V; RL=2Ω.
2001 Feb 2112
Page 13
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
handbook, full pagewidth
1
THD
(%)
1
10
2
10
10
(1) P
= 0.1 W.
o
(2) Po=1W.
(3) Po=10W.
(1)
(2)
(3)
2
10
10
TDA8563Q
MLB669
3
4
10
f (Hz)
5
10
50
handbook, full pagewidth
SVRR
(dB)
60
70
80
10
(1) On condition.
(2) Mute condition.
Fig.11 Total harmonic distortion as a function of frequency; VP= 14.4 V; RL=2Ω.
(1)
(2)
2
10
3
10
4
10
f (Hz)
MLB670
5
10
Fig.12 Ripple rejection as a function of frequency; VP= 14.4 V; V
2001 Feb 2113
= 2 V (p-p); Rs=0Ω.
ripple
Page 14
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
40
handbook, full pagewidth
α
cs
(dB)
50
60
70
10
2
10
10
TDA8563Q
MLB671
3
4
10
f (Hz)
5
10
Fig.13 Channel separation as a function of frequency; VP= 14.4 V; Po= 25 W; RL=2Ω; Rs=10kΩ.
150
handbook, full pagewidth
I
q
(mA)
130
110
90
70
50
8 10121416
V (V)
P
MGA909
18
Fig.14 Quiescent current as a function of supply voltage; RL= ∞.
2001 Feb 2114
Page 15
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
A2bpcD
17.0
4.6
4.4
0.75
0.60
15.5
1
e
(1)
deD
0.48
24.0
23.6
20.0
19.6
0.38
b
p
h
103.4
w M
0510 mm
scale
(1)
E
12.2
11.8
1
1.7
e
5.08
B
E
A
L
3
L
E
2
h
6
Q
m
LL3m
3.4
12.4
3.1
11.0
2.4
1.6
c
e
2
4.3
2.1
1.8
v M
(1)
v
Qj
0.8
0.25w0.03
Z
x
2.00
1.45
OUTLINE
VERSION
SOT141-6
IEC JEDEC EIAJ
REFERENCES
2001 Feb 2115
EUROPEAN
PROJECTION
ISSUE DATE
97-12-16
99-12-17
Page 16
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
SOLDERING
Introduction to soldering through-hole mount
packages
This text gives a brief insight to wave, dip and manual
soldering.A morein-depth accountof solderingICscan be
found in our
Packages”
Wave soldering is the preferred method for mounting of
through-hole mount IC packages on a printed-circuit
board.
Soldering by dipping or by solder wave
The maximum permissible temperature of the solder is
260 °C; solder at this temperature must not be in contact
with the joints for more than 5 seconds.
The device may be mounted up to the seating plane, but
the temperature of the plastic body must not exceed the
specified maximum storage temperature (T
printed-circuit board has been pre-heated, forced cooling
may benecessary immediately after solderingto keep the
temperature within the permissible limit.
Manual soldering
Apply the solderingiron (24 V or less) tothe lead(s) of the
package, either below the seating plane or not more than
2 mm above it. If the temperature of the soldering iron bit
is less than 300 °C it may remain in contact for up to
10 seconds. If the bit temperature is between
300 and 400 °C, contact may be up to 5 seconds.
stg(max)
). If the
Suitability of through-hole mount IC packages for dipping and wave soldering methods
PACKAGE
DIPPINGWAVE
DBS, DIP, HDIP, SDIP, SILsuitablesuitable
Note
1. For SDIP packages, the longitudinal axis must be parallel to the transport direction of the printed-circuit board.
SOLDERING METHOD
(1)
2001 Feb 2116
Page 17
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
TDA8563Q
amplifier with diagnostic facility
DATA SHEET STATUS
DATA SHEET STATUS
Objective specificationDevelopmentThis data sheet contains the design target or goal specifications for
Preliminary specificationQualificationThis data sheet containspreliminarydata, and supplementary data willbe
Product specificationProductionThis data sheet contains final specifications. Philips Semiconductors
Note
1. Please consult the most recently issued data sheet before initiating or completing a design.
DEFINITIONS
Short-form specification The data in a short-form
specification is extracted from a full data sheet with the
same type number and title. For detailed information see
the relevant data sheet or data handbook.
Limiting valuesdefinition Limitingvalues givenare in
accordance with the Absolute Maximum Rating System
(IEC 60134). Stress above one or more of the limiting
values may cause permanent damage to the device.
These are stress ratings only and operation of the device
atthese orat anyotherconditions abovethose givenin the
Characteristics sectionsof the specification isnot implied.
Exposure to limiting values for extended periods may
affect device reliability.
Application information Applications that are
described herein for any of these products are for
illustrative purposes only. Philips Semiconductors make
norepresentation orwarrantythat suchapplications willbe
suitable for the specified use without further testing or
modification.
PRODUCT
STATUS
DEFINITIONS
product development. Specification may change in any manner without
notice.
published at a later date. Philips Semiconductors reserves the right to
make changes at any time without notice in order to improve design and
supply the best possible product.
reserves the right to make changes at any time without notice in order to
improve design and supply the best possible product.
DISCLAIMERS
Life support applications These products are not
designed for use in life support appliances, devices, or
systems where malfunction of these products can
reasonably beexpected toresult inpersonal injury.Philips
Semiconductorscustomers usingorselling theseproducts
for use in such applications do so at their own risk and
agree to fully indemnify Philips Semiconductors for any
damages resulting from such application.
Right to make changes Philips Semiconductors
reserves the right to make changes, without notice, in the
products, including circuits, standard cells, and/or
software, described or contained herein in order to
improve design and/or performance. Philips
Semiconductors assumes no responsibility or liability for
theuse ofany oftheseproducts, conveysnolicence ortitle
under any patent, copyright, or mask work right to these
products,and makesno representationsor warrantiesthat
these products are free from patent, copyright, or mask
work right infringement, unless otherwise specified.
(1)
2001 Feb 2117
Page 18
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
NOTES
TDA8563Q
2001 Feb 2118
Page 19
Philips SemiconductorsProduct specification
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
NOTES
TDA8563Q
2001 Feb 2119
Page 20
Philips Semiconductors – a w orldwide compan y
Argentina: see South America
Australia: 3 Figtree Drive, HOMEBUSH, NSW 2140,
United States: 811 East Arques Avenue, SUNNYVALE, CA 94088-3409,
Tel. +1 800 234 7381, Fax. +1 800 943 0087
Uruguay: see South America
Vietnam: see Singapore
Yugoslavia: PHILIPS, Trg N. Pasica 5/v, 11000 BEOGRAD,
Tel. +381 11 3341 299, Fax.+381 11 3342 553
For all other countries apply to: Philips Semiconductors,
Marketing Communications, Building BE-p, P.O.Box 218,5600 MD EINDHOVEN,
The Netherlands, Fax. +31 40 27 24825
The information presented in this document doesnot formpart of any quotation or contract, isbelieved to be accurate and reliable and may bechanged
without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license
under patent- or other industrial or intellectual property rights.
2001
Internet: http://www.semiconductors.philips.com
71
Printed in The Netherlands753503/03/pp20 Date of release: 2001 Feb 21Document order number: 9397 750 07882
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