TDA8561Q/N2,112 [NXP]

TDA8561Q;
TDA8561Q/N2,112
型号: TDA8561Q/N2,112
厂家: NXP    NXP
描述:

TDA8561Q

放大器 商用集成电路
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INTEGRATED CIRCUITS  
DATA SHEET  
TDA8561Q  
2 × 24 W BTL or 4 × 12 W  
single-ended car radio power  
amplifier  
1999 Jun 30  
Product specification  
Supersedes data of 1997 Sep 22  
File under Integrated Circuits, IC01  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
Reverse polarity safe  
FEATURES  
Electrostatic discharge protection  
No switch-on/switch-off plop  
Flexible leads  
Requires very few external components  
High output power  
Flexibility in use; Quad single-ended or stereo BTL  
Low output offset voltage  
Low thermal resistance  
Identical inputs (inverting and non-inverting).  
Fixed gain  
Diagnostic facility (distortion, short-circuit and  
temperature detection)  
GENERAL DESCRIPTION  
Good ripple rejection  
The TDA8561Q is an integrated class-B output amplifier in  
a 17-lead single-in-line (SIL) power package. It contains  
4 × 12 W Single-Ended (SE) or 2 × 24 W Bridge-Tied  
Load (BTL) amplifiers.  
Mode select switch (operating, mute and standby)  
Load dump protection  
AC and DC short-circuit safe to ground and to VP  
Low power dissipation in any short-circuit condition  
Thermally protected  
The device is primarily developed for car radio  
applications.  
QUICK REFERENCE DATA  
SYMBOL  
VP  
IORM  
IP  
PARAMETER  
positive operating supply voltage  
repetitive peak output current  
total quiescent current  
CONDITIONS  
MIN.  
TYP.  
14.4  
MAX.  
18  
UNIT  
6
V
A
4
80  
0.1  
mA  
Isb  
standby current  
100  
µA  
Stereo BTL application  
Po  
output power  
RL = 4 ; THD = 10%  
Rs = 0 Ω  
24  
W
RR  
Vno  
ZI  
supply voltage ripple rejection  
noise output voltage  
46  
dB  
µV  
kΩ  
mV  
70  
input impedance  
25  
VO|  
DC output offset voltage  
150  
Quad single-ended application  
Po  
output power  
THD = 10%  
RL = 4 Ω  
7
W
RL = 2 Ω  
12  
W
RR  
Vno  
ZI  
supply voltage ripple rejection  
noise output voltage  
input impedance  
46  
dB  
µV  
kΩ  
Rs = 0 Ω  
50  
50  
ORDERING INFORMATION  
TYPE  
PACKAGE  
NUMBER  
NAME  
DESCRIPTION  
VERSION  
TDA8561Q  
DBS17P plastic DIL-bent-SIL power package; 17 leads (lead length 12 mm)  
SOT243-1  
1999 Jun 30  
2
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
BLOCK DIAGRAM  
V
V
P1  
P2  
13  
5
non-inverting  
input 1  
1
mute switch  
C
m
60  
k  
TDA8561Q  
6
VA  
output 1  
2
kΩ  
18 kΩ  
power stage  
mute switch  
C
m
60  
kΩ  
inverting  
input 2  
3
8
VA  
output 2  
2
kΩ  
18 kΩ  
power stage  
V
P
mode  
select  
switch  
14  
stand-by  
switch  
stand-by  
reference  
voltage  
VA  
PROTECTIONS  
thermal  
short-circuit  
mute  
switch  
15 kΩ  
x1  
16  
diagnostic  
output  
4
supply voltage  
ripple rejection  
15 kΩ  
mute  
reference  
voltage  
17  
non-inverting  
input 4  
C
mute switch  
m
60  
kΩ  
12  
VA  
output 4  
2
kΩ  
18 kΩ  
power stage  
mute switch  
C
m
60  
kΩ  
15  
inverting  
input 3  
10  
VA  
output 3  
2
kΩ  
18 kΩ  
power stage  
input  
reference  
voltage  
2
9
7
GND1  
11  
GND2  
MEA858 - 1  
ground  
(signal)  
not connected  
power ground (substrate)  
Fig.1 Block diagram.  
3
1999 Jun 30  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
PINNING  
SYMBOL PIN  
DESCRIPTION  
non-inverting input 1  
INV 1  
GND(S)  
INV 2  
RR  
1
2
3
4
5
6
7
8
9
INV 1  
1
2
3
4
5
6
7
8
9
signal ground  
inverting input 2  
supply voltage ripple rejection  
supply voltage  
output 1  
GND(S)  
INV 2  
RR  
VP1  
OUT 1  
GND1  
OUT 2  
n.c.  
V
P1  
power ground 1  
output 2  
OUT 1  
GND1  
OUT 2  
not connected  
OUT 3  
GND2  
OUT 4  
VP2  
10 output 3  
11  
power ground 2  
n.c.  
TDA8561Q  
12 output 4  
OUT 3 10  
13 supply voltage  
14 mode select switch input  
15 inverting input 3  
16 diagnostic output  
17 non-inverting input 4  
11  
12  
GND2  
OUT 4  
MODE  
INV 3  
VDIAG  
INV 4  
V
13  
P2  
MODE 14  
INV 3 15  
V
DIAG  
INV 4  
16  
17  
MEA859 - 1  
Fig.2 Pin configuration.  
1999 Jun 30  
4
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
During this short-circuit condition, pin 16 is LOW for 20 ms  
FUNCTIONAL DESCRIPTION  
and HIGH for 50 µs (see Fig.5).  
The TDA8561Q contains four identical amplifiers and can  
be used for Single-Ended (SE) or Bridge-Tied Load (BTL)  
applications. The gain of each amplifier is fixed at 20 dB  
(26 dB in BTL). Special features of the device are:  
The power dissipation in any short-circuit condition is very  
low.  
Mode select switch (pin 14)  
Low standby current (<100 µA)  
Low switching current (low cost supply switch)  
Mute facility.  
MGA705  
V
handbook, halfpage  
O
0
To avoid switch-on plops, it is advised to keep the amplifier  
in the mute mode during 100 ms (charging of the input  
capacitors at pins 1, 3, 15 and 17). This can be achieved  
by:  
V
16  
V
P
Microcontroller control  
0
External timing circuit (see Fig.11).  
t
Diagnostic output (pin 16)  
DYNAMIC DISTORTION DETECTOR (DDD)  
Fig.3 Distortion detector waveform; BTL  
application.  
At the onset of clipping of one or more output stages, the  
dynamic distortion detector becomes active and pin 16  
goes LOW. This information can be used to drive a sound  
processor or DC volume control to attenuate the input  
signal and thus limit the distortion. The output level of  
pin 16 is independent of the number of channels that are  
clipping (see Figs 3 and 4).  
MGA706  
V
handbook, halfpage  
O
SHORT-CIRCUIT PROTECTION  
0
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 is switched on again, with a delay of approximately  
20 ms, after removal of the short-circuit. During this  
short-circuit condition, pin 16 is continuously LOW.  
V
16  
V
P
0
t
When a short-circuit across the load of one or both  
channels occurs the output stages are switched off for  
approximately 20 ms. After that time it is checked during  
approximately 50 µs to see whether the short-circuit is still  
present. Due to this duty cycle of 50 µs/20 ms the average  
current consumption during this short-circuit condition is  
very low (approximately 40 mA).  
Fig.4 Distortion detector waveform; single-ended  
application.  
1999 Jun 30  
5
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
current  
in  
MGL214  
output  
stage  
t
short-circuit over the load  
V
16  
20 ms  
V
P
t
50 µs  
Fig.5 Short-circuit waveform.  
TEMPERATURE DETECTION  
When the virtual junction temperature Tvj reaches 150 °C, pin 16 will be active LOW.  
OPEN-COLLECTOR OUTPUT  
Pin 16 is an open-collector output, which allows pin 16 of more devices being tied together.  
LIMITING VALUES  
In accordance with the Absolute Maximum Rating System (IEC 134).  
SYMBOL  
PARAMETER  
positive supply voltage  
operating  
CONDITIONS  
MIN.  
MAX.  
UNIT  
vP  
18  
V
non-operating  
30  
45  
6
V
load dump protection  
during 50 ms; tr 2.5 ms  
V
IOSM  
IORM  
Tstg  
Tamb  
Tvj  
non-repetitive peak output current  
repetitive peak output current  
storage temperature  
A
4
A
55  
40  
+150  
+85  
150  
18  
6
°C  
°C  
°C  
V
operating ambient temperature  
virtual junction temperature  
AC and DC short-circuit safe voltage  
reverse polarity  
Vpsc  
Vpr  
V
Ptot  
total power dissipation  
60  
W
1999 Jun 30  
6
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
THERMAL CHARACTERISTICS  
In accordance with IEC 747-1.  
SYMBOL  
Rth j-a  
PARAMETER  
VALUE  
40  
UNIT  
K/W  
K/W  
thermal resistance from junction to ambient in free air  
thermal resistance from junction to case (see Figs 6 and 7)  
Rth j-c  
1.3  
virtual junction  
handbook, halfpage  
output 1 output 2  
output 3 output 4  
output 1  
output 2  
handbook, halfpage  
virtual junction  
3.0 K/W  
3.0 K/W  
3.0 K/W  
3.0 K/W  
2.2 K/W  
2.2 K/W  
0.7 K/W  
0.7 K/W  
0.2 K/W  
MEA860 - 2  
MEA861 - 1  
case  
0.2 K/W  
case  
Fig.6 Equivalent thermal resistance network;  
BTL application.  
Fig.7 Equivalent thermal resistance network;  
single-ended application.  
1999 Jun 30  
7
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
DC CHARACTERISTICS  
VP = 14.4 V; Tamb = 25 °C; measured in Fig.8; unless otherwise specified.  
SYMBOL  
Supply  
PARAMETER  
CONDITIONS  
MIN.  
TYP.  
MAX.  
UNIT  
VP  
IP  
positive supply voltage  
total quiescent current  
DC output voltage  
note 1  
note 2  
6
14.4  
18  
V
80  
6.9  
160  
mA  
V
VO  
VO  
DC output offset voltage  
150  
mV  
Mode select switch  
Von  
switch-on voltage level  
8.5  
V
MUTE CONDITION  
Vmute  
VO  
mute voltage  
3.3  
6.4  
2
V
output voltage in mute position  
VImax = 1 V; f = 1 kHz  
mV  
mV  
VO  
DC output offset voltage (between  
pins 6 to 8 and 10 to 12)  
150  
STANDBY CONDITION  
Vsb  
Isb  
standby voltage  
0
2
V
standby current  
100  
40  
µA  
µA  
Isw  
switch-on current  
12  
Diagnostic output (pin 16)  
VDIAG  
diagnostic output voltage  
any short-circuit or clipping −  
0.6  
V
Notes  
1. The circuit is DC adjusted at VP = 6 to 18 V and AC operating at VP = 8.5 to 18 V.  
2. At 18 V < VP < 30 V the DC output voltage 0.5VP.  
1999 Jun 30  
8
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
AC CHARACTERISTICS  
VP = 14.4 V; RL = 4 ; f = 1 kHz; Tamb = 25 °C; unless otherwise specified.  
SYMBOL  
PARAMETER  
CONDITIONS  
MIN.  
TYP.  
MAX.  
UNIT  
Stereo BTL application (measured in Fig.8)  
Po  
output power  
note 1  
THD = 0.5%  
THD = 10%  
Po = 1 W  
15  
19  
W
20  
24  
W
%
THD  
Po  
total harmonic distortion  
output power  
0.06  
VP = 13.2 V  
THD = 0.5%  
16  
W
W
Hz  
THD = 10%  
20  
B
power bandwidth  
THD = 0.5%;  
20 to  
15000  
45  
Po = 1 dB; with respect to 15 W  
at 1 dB; note 2  
at 1 dB  
fl  
low frequency roll-off  
high frequency roll-off  
closed loop voltage gain  
Hz  
fh  
20  
25  
kHz  
dB  
Gv  
26  
27  
SVRR  
supply voltage ripple rejection note 3  
on  
48  
46  
80  
25  
dB  
dB  
dB  
kΩ  
mute  
standby  
ZI  
input impedance  
noise output voltage  
30  
38  
Vno  
on  
Rs = 0 ; note 4  
70  
100  
60  
60  
µV  
µV  
µV  
dB  
dB  
on  
Rs = 10 k; note 4  
notes 4 and 5  
Rs = 10 kΩ  
200  
mute  
αcs  
channel separation  
channel unbalance  
40  
Gv  
1
DYNAMIC DISTORTION DETECTOR  
THD  
total harmonic distortion  
V16 0.6 V; no short-circuit  
10  
%
Quad single-ended application (measured in Fig.9)  
Po  
output power  
note 1  
THD = 0.5%  
THD = 10%  
Po = 1 W  
4
5
W
W
%
5.5  
7
THD  
PO  
total harmonic distortion  
output power  
0.06  
RL = 2 ; note 1  
THD = 0.5%  
THD = 10%  
7.5  
10  
10  
12  
25  
W
W
fl  
low frequency roll-off  
high frequency roll-off  
closed loop voltage gain  
at 1 dB; note 2  
at 1 dB  
Hz  
kHz  
dB  
fh  
Gv  
20  
19  
20  
21  
1999 Jun 30  
9
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
SYMBOL  
PARAMETER  
CONDITIONS  
MIN.  
TYP.  
MAX.  
UNIT  
SVRR  
supply voltage ripple rejection note 3  
on  
48  
dB  
mute  
46  
80  
50  
dB  
dB  
kΩ  
standby  
ZI  
input impedance  
noise output voltage  
60  
75  
Vno  
on  
Rs = 0 ; note 4  
Rs = 10 k; note 4  
50  
70  
50  
60  
µV  
µV  
µV  
dB  
dB  
on  
100  
mute  
notes 4 and 5  
αcs  
channel separation  
channel unbalance  
Rs = 10 kΩ  
40  
Gv  
1
DYNAMIC DISTORTION DETECTOR  
THD  
total harmonic distortion  
V16 0.6 V; no short-circuit  
10  
%
Notes  
1. Output power is measured directly at the output pins of the IC.  
2. Frequency response externally fixed.  
3. Ripple rejection measured at the output with a source impedance of 0 , maximum ripple amplitude of 2 V (p-p) and  
at a frequency of between 100 Hz and 10 kHz.  
4. Noise measured in a bandwidth of 20 Hz to 20 kHz.  
5. Noise output voltage independent of Rs (Vi = 0 V).  
1999 Jun 30  
10  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
TEST AND APPLICATION INFORMATION  
V
P
mode  
switch  
2200  
µF  
100  
nF  
10  
kΩ  
diagnostic  
14  
16  
5
13  
TDA8561Q  
TDA8564Q  
220 nF  
1
non- inverting  
input 1  
6
8
60  
kΩ  
3
2
inverting input 2  
ground (signal)  
60  
kΩ  
reference  
voltage  
4
9
supply voltage  
ripple rejection  
not connected  
60  
kΩ  
220 nF  
17  
non-inverting  
input 4  
12  
60  
kΩ  
10  
15  
inverting input 3  
7
11  
MEA862 - 2  
power ground (substrate)  
Fig.8 Stereo BTL application diagram.  
11  
1999 Jun 30  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
V
P
mode  
switch  
2200  
µF  
100  
nF  
10  
kΩ  
14  
16  
5
13  
TDA8561Q  
TDA8564Q  
220 nF  
1
non- inverting  
input 1  
6
8
1000 µF  
1000 µF  
60  
kΩ  
220 nF  
3
2
inverting  
input 2  
60  
kΩ  
ground (signal)  
reference  
voltage  
4
supply voltage  
ripple rejection  
100  
µF  
1/2V  
p
9
60  
not connected  
kΩ  
17  
non-inverting  
input 4  
12  
220 nF  
1000 µF  
60  
kΩ  
10  
220 nF  
inverting  
input 3  
15  
1000 µF  
7
11  
MEA863 - 2  
power ground (substrate)  
Fig.9 Quad single-ended application diagram 1.  
12  
1999 Jun 30  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
V
P
mode  
switch  
2200  
µF  
100  
nF  
10  
kΩ  
14  
16  
5
13  
TDA8561Q  
TDA8564Q  
220 nF  
1
non- inverting  
input 1  
6
8
60  
kΩ  
220 nF  
inverting  
input 2  
3
2
60  
kΩ  
ground (signal)  
reference  
voltage  
9
V
P
not connected  
2
4
60  
kΩ  
100  
µF  
D1  
17  
non-inverting  
input 4  
12  
220 nF  
220 nF  
60  
kΩ  
10  
inverting  
input 3  
15  
7
11  
MEA864 - 2  
2200  
µF  
power ground (substrate)  
(1) When short-circuiting the single-ended capacitor, the dissipation will be reduced due to diode D1.  
Fig.10 Quad single-ended application diagram 2.  
13  
1999 Jun 30  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
Mode select switch  
To avoid switch-on plops, it is advised to keep the amplifier  
in the mute mode during >100 ms (charging of the input  
capacitors at pins 1, 3, 15 and 17.  
The circuit in Fig.11 slowly ramps up the voltage at the  
mode select switch pin when switching on and results in  
fast muting when switching off.  
V
P
handbook, halfpage  
10 kΩ  
47 µF  
100 Ω  
mode  
select  
switch  
100 kΩ  
MGA708  
Fig.11 Mode select switch circuitry.  
MGA709  
2
10  
THD  
(%)  
10  
1
(1)  
1
10  
(2)  
(3)  
2
10  
2
1
2
10  
10  
1
10  
P
(W)  
10  
o
(1) f = 10 kHz.  
(2) f = 1 kHz.  
(3) f = 100 Hz.  
Fig.12 Total harmonic distortion as a function of output power; VP = 14.4 V, RL = 4 Ω.  
1999 Jun 30  
14  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
MGA710  
50  
P
o
(W)  
40  
(1)  
30  
20  
10  
0
(2)  
(3)  
8
10  
12  
14  
16  
18  
V
(V)  
P
(1) THD = 30%.  
(2) THD = 10%.  
(3) THD = 0.5%.  
Fig.13 Output power as a function of supply voltage.  
MGA711  
20  
P
o
(W)  
18  
16  
14  
12  
10  
2
3
4
5
10  
10  
10  
10  
f (Hz)  
10  
Fig.14 Power bandwidth as a function of frequency; THD = 0.5%, VP = 14.4 V, RL = 4 Ω.  
1999 Jun 30  
15  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
MGA712  
1
THD  
(%)  
(1)  
(2)  
1
10  
(3)  
2
10  
2
3
4
5
10  
10  
10  
10  
f (Hz)  
10  
(1) Po = 0.1 W.  
(2) Po = 1 W.  
(3) Po = 10 W.  
Fig.15 Total harmonic distortion as a function of frequency; VP = 14.4 V, RL = 4 Ω.  
MGA713  
50  
RR  
(dB)  
(1)  
(2)  
60  
70  
80  
90  
(3)  
100  
10  
2
3
4
5
10  
10  
10  
f (Hz)  
10  
(1) On condition.  
(2) Mute condition.  
(3) Standby condition.  
Fig.16 Ripple rejection as a function of frequency.  
16  
1999 Jun 30  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
MGA714  
100  
I
q
(mA)  
92  
84  
76  
68  
60  
8
10  
12  
14  
16  
18  
V
(V)  
P
Fig.17 Quiescent current as a function of supply voltage; RL = ∞.  
SINGLE-ENDED APPLICATION  
MGA715  
2
10  
THD  
(%)  
10  
1
(1)  
(2)  
(3)  
1
10  
2
10  
2
1
2
10  
10  
1
10  
P
(W)  
10  
o
(1) f = 10 kHz.  
(2) f = 1 kHz.  
(3) f = 100 Hz.  
Fig.18 Total harmonic distortion as a function of output power; VP = 14.4 V, RL = 2 Ω.  
1999 Jun 30  
17  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
MGA716  
15  
P
o
(W)  
12  
(1)  
9
6
3
0
(2)  
(3)  
8
10  
12  
14  
16  
18  
V
(V)  
P
(1) THD = 30%.  
(2) THD = 10%.  
(3) THD = 0.5%.  
Fig.19 Output power as a function of supply voltage.  
MGA717  
10  
P
o
(W)  
8
6
4
2
0
2
3
4
5
10  
10  
10  
10  
f (Hz)  
10  
Fig.20 Power bandwidth as a function of frequency; THD = 0.5%, VP = 14.4 V, RL = 2 Ω.  
1999 Jun 30  
18  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
MGA718  
1
THD  
(%)  
(1)  
(2)  
1
10  
2
10  
2
3
4
5
10  
10  
10  
10  
f (Hz)  
10  
(1) Po = 0.1 W.  
(2) Po = 1 W.  
Fig.21 Total harmonic distortion as a function of frequency; VP = 14.4 V, RL = 2 Ω.  
MGA719  
30  
α
cs  
(dB)  
40  
50  
60  
70  
80  
10  
2
3
4
5
10  
10  
10  
f (Hz)  
10  
Fig.22 Channel separation as a function of frequency.  
19  
1999 Jun 30  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
BTL APPLICATION  
MGA720  
14  
P
tot  
(W)  
12  
10  
8
6
4
2
0
4
8
12  
16  
20  
24  
28  
P
(W)  
o
Fig.23 Total power dissipation as a function of output power; VP = 14.4 V, RL = 4 (1 channel driven BTL or  
4 channels in single-ended mode).  
1999 Jun 30  
20  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
PACKAGE OUTLINE  
DBS17P: plastic DIL-bent-SIL power package; 17 leads (lead length 12 mm)  
SOT243-1  
non-concave  
D
h
x
D
E
h
view B: mounting base side  
d
A
2
B
j
E
A
L
3
L
Q
c
2
v
M
1
17  
e
e
m
w
M
1
Z
b
p
e
0
5
10 mm  
scale  
DIMENSIONS (mm are the original dimensions)  
(1)  
(1)  
(1)  
UNIT  
A
A
b
c
D
d
D
E
e
e
e
E
j
L
L
3
m
Q
v
w
x
Z
2
p
h
1
2
h
17.0 4.6 0.75 0.48 24.0 20.0  
15.5 4.2 0.60 0.38 23.6 19.6  
12.2  
11.8  
3.4 12.4 2.4  
3.1 11.0 1.6  
2.00  
1.45  
2.1  
1.8  
6
mm  
10  
2.54 1.27 5.08  
0.8  
4.3  
0.4 0.03  
Note  
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.  
REFERENCES  
OUTLINE  
EUROPEAN  
PROJECTION  
ISSUE DATE  
VERSION  
IEC  
JEDEC  
EIAJ  
95-03-11  
97-12-16  
SOT243-1  
1999 Jun 30  
21  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
The total contact time of successive solder waves must not  
exceed 5 seconds.  
SOLDERING  
Introduction to soldering through-hole mount  
packages  
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 (Tstg(max)). If the  
printed-circuit board has been pre-heated, forced cooling  
may be necessary immediately after soldering to keep the  
temperature within the permissible limit.  
This text gives a brief insight to wave, dip and manual  
soldering. A more in-depth account of soldering ICs can be  
found in our “Data Handbook IC26; Integrated Circuit  
Packages” (document order number 9398 652 90011).  
Wave soldering is the preferred method for mounting of  
through-hole mount IC packages on a printed-circuit  
board.  
Manual soldering  
Apply the soldering iron (24 V or less) to the 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  
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.  
300 and 400 °C, contact may be up to 5 seconds.  
Suitability of through-hole mount IC packages for dipping and wave soldering methods  
SOLDERING METHOD  
PACKAGE  
DIPPING  
WAVE  
DBS, DIP, HDIP, SDIP, SIL  
suitable  
suitable(1)  
Note  
1. For SDIP packages, the longitudinal axis must be parallel to the transport direction of the printed-circuit board.  
DEFINITIONS  
Data sheet status  
Objective specification  
Preliminary specification  
Product specification  
This data sheet contains target or goal specifications for product development.  
This data sheet contains preliminary data; supplementary data may be published later.  
This data sheet contains final product specifications.  
Limiting values  
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). 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 at these or at any other conditions above those given in the Characteristics sections of the specification  
is not implied. Exposure to limiting values for extended periods may affect device reliability.  
Application information  
Where application information is given, it is advisory and does not form part of the specification.  
LIFE SUPPORT APPLICATIONS  
These products are not designed for use in life support appliances, devices, or systems where malfunction of these  
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for  
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such  
improper use or sale.  
1999 Jun 30  
22  
Philips Semiconductors  
Product specification  
2 × 24 W BTL or 4 × 12 W single-ended  
car radio power amplifier  
TDA8561Q  
NOTES  
1999 Jun 30  
23  
Philips Semiconductors – a worldwide company  
Argentina: see South America  
Netherlands: Postbus 90050, 5600 PB EINDHOVEN, Bldg. VB,  
Tel. +31 40 27 82785, Fax. +31 40 27 88399  
Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113,  
Tel. +61 2 9805 4455, Fax. +61 2 9805 4466  
New Zealand: 2 Wagener Place, C.P.O. Box 1041, AUCKLAND,  
Tel. +64 9 849 4160, Fax. +64 9 849 7811  
Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213,  
Tel. +43 1 60 101 1248, Fax. +43 1 60 101 1210  
Norway: Box 1, Manglerud 0612, OSLO,  
Tel. +47 22 74 8000, Fax. +47 22 74 8341  
Belarus: Hotel Minsk Business Center, Bld. 3, r. 1211, Volodarski Str. 6,  
220050 MINSK, Tel. +375 172 20 0733, Fax. +375 172 20 0773  
Pakistan: see Singapore  
Belgium: see The Netherlands  
Brazil: see South America  
Philippines: Philips Semiconductors Philippines Inc.,  
106 Valero St. Salcedo Village, P.O. Box 2108 MCC, MAKATI,  
Metro MANILA, Tel. +63 2 816 6380, Fax. +63 2 817 3474  
Bulgaria: Philips Bulgaria Ltd., Energoproject, 15th floor,  
51 James Bourchier Blvd., 1407 SOFIA,  
Tel. +359 2 68 9211, Fax. +359 2 68 9102  
Poland: Ul. Lukiska 10, PL 04-123 WARSZAWA,  
Tel. +48 22 612 2831, Fax. +48 22 612 2327  
Portugal: see Spain  
Romania: see Italy  
Canada: PHILIPS SEMICONDUCTORS/COMPONENTS,  
Tel. +1 800 234 7381, Fax. +1 800 943 0087  
China/Hong Kong: 501 Hong Kong Industrial Technology Centre,  
72 Tat Chee Avenue, Kowloon Tong, HONG KONG,  
Tel. +852 2319 7888, Fax. +852 2319 7700  
Russia: Philips Russia, Ul. Usatcheva 35A, 119048 MOSCOW,  
Tel. +7 095 755 6918, Fax. +7 095 755 6919  
Singapore: Lorong 1, Toa Payoh, SINGAPORE 319762,  
Colombia: see South America  
Czech Republic: see Austria  
Tel. +65 350 2538, Fax. +65 251 6500  
Slovakia: see Austria  
Slovenia: see Italy  
Denmark: Sydhavnsgade 23, 1780 COPENHAGEN V,  
Tel. +45 33 29 3333, Fax. +45 33 29 3905  
South Africa: S.A. PHILIPS Pty Ltd., 195-215 Main Road Martindale,  
2092 JOHANNESBURG, P.O. Box 58088 Newville 2114,  
Tel. +27 11 471 5401, Fax. +27 11 471 5398  
Finland: Sinikalliontie 3, FIN-02630 ESPOO,  
Tel. +358 9 615 800, Fax. +358 9 6158 0920  
France: 51 Rue Carnot, BP317, 92156 SURESNES Cedex,  
Tel. +33 1 4099 6161, Fax. +33 1 4099 6427  
South America: Al. Vicente Pinzon, 173, 6th floor,  
04547-130 SÃO PAULO, SP, Brazil,  
Tel. +55 11 821 2333, Fax. +55 11 821 2382  
Germany: Hammerbrookstraße 69, D-20097 HAMBURG,  
Tel. +49 40 2353 60, Fax. +49 40 2353 6300  
Spain: Balmes 22, 08007 BARCELONA,  
Tel. +34 93 301 6312, Fax. +34 93 301 4107  
Hungary: see Austria  
Sweden: Kottbygatan 7, Akalla, S-16485 STOCKHOLM,  
Tel. +46 8 5985 2000, Fax. +46 8 5985 2745  
India: Philips INDIA Ltd, Band Box Building, 2nd floor,  
254-D, Dr. Annie Besant Road, Worli, MUMBAI 400 025,  
Tel. +91 22 493 8541, Fax. +91 22 493 0966  
Switzerland: Allmendstrasse 140, CH-8027 ZÜRICH,  
Tel. +41 1 488 2741 Fax. +41 1 488 3263  
Indonesia: PT Philips Development Corporation, Semiconductors Division,  
Gedung Philips, Jl. Buncit Raya Kav.99-100, JAKARTA 12510,  
Tel. +62 21 794 0040 ext. 2501, Fax. +62 21 794 0080  
Taiwan: Philips Semiconductors, 6F, No. 96, Chien Kuo N. Rd., Sec. 1,  
TAIPEI, Taiwan Tel. +886 2 2134 2886, Fax. +886 2 2134 2874  
Ireland: Newstead, Clonskeagh, DUBLIN 14,  
Tel. +353 1 7640 000, Fax. +353 1 7640 200  
Thailand: PHILIPS ELECTRONICS (THAILAND) Ltd.,  
209/2 Sanpavuth-Bangna Road Prakanong, BANGKOK 10260,  
Tel. +66 2 745 4090, Fax. +66 2 398 0793  
Israel: RAPAC Electronics, 7 Kehilat Saloniki St, PO Box 18053,  
TEL AVIV 61180, Tel. +972 3 645 0444, Fax. +972 3 649 1007  
Turkey: Yukari Dudullu, Org. San. Blg., 2.Cad. Nr. 28 81260 Umraniye,  
ISTANBUL, Tel. +90 216 522 1500, Fax. +90 216 522 1813  
Italy: PHILIPS SEMICONDUCTORS, Piazza IV Novembre 3,  
20124 MILANO, Tel. +39 02 67 52 2531, Fax. +39 02 67 52 2557  
Ukraine: PHILIPS UKRAINE, 4 Patrice Lumumba str., Building B, Floor 7,  
252042 KIEV, Tel. +380 44 264 2776, Fax. +380 44 268 0461  
Japan: Philips Bldg 13-37, Kohnan 2-chome, Minato-ku,  
TOKYO 108-8507, Tel. +81 3 3740 5130, Fax. +81 3 3740 5057  
United Kingdom: Philips Semiconductors Ltd., 276 Bath Road, Hayes,  
MIDDLESEX UB3 5BX, Tel. +44 208 730 5000, Fax. +44 208 754 8421  
Korea: Philips House, 260-199 Itaewon-dong, Yongsan-ku, SEOUL,  
Tel. +82 2 709 1412, Fax. +82 2 709 1415  
United States: 811 East Arques Avenue, SUNNYVALE, CA 94088-3409,  
Tel. +1 800 234 7381, Fax. +1 800 943 0087  
Malaysia: No. 76 Jalan Universiti, 46200 PETALING JAYA, SELANGOR,  
Tel. +60 3 750 5214, Fax. +60 3 757 4880  
Uruguay: see South America  
Vietnam: see Singapore  
Mexico: 5900 Gateway East, Suite 200, EL PASO, TEXAS 79905,  
Tel. +9-5 800 234 7381, Fax +9-5 800 943 0087  
Yugoslavia: PHILIPS, Trg N. Pasica 5/v, 11000 BEOGRAD,  
Middle East: see Italy  
Tel. +381 11 62 5344, Fax.+381 11 63 5777  
For all other countries apply to: Philips Semiconductors,  
Internet: http://www.semiconductors.philips.com  
International Marketing & Sales Communications, Building BE-p, P.O. Box 218,  
5600 MD EINDHOVEN, The Netherlands, Fax. +31 40 27 24825  
© Philips Electronics N.V. 1999  
SCA66  
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.  
The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed  
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.  
Printed in The Netherlands  
545002/04/pp24  
Date of release: 1999 Jun 30  
Document order number: 9397 750 06053  

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