INTEGRATED CIRCUITS
DATA SHEET
TDA1517; TDA1517P
2 x 6 W stereo power amplifier
Product specification
Supersedes data of 2002 Jan 17
2004 Feb 18
NXP Semiconductors
Product specification
2 x 6 W stereo power amplifier
FEATURES
•
Requires very few external components
•
High output power
•
Fixed gain
•
Good ripple rejection
•
Mute/standby switch
•
AC and DC short-circuit safe to ground and V
P
•
Thermally protected
•
Reverse polarity safe
•
Capability to handle high energy on outputs (V
P
= 0 V)
•
No switch-on/switch-off plop
•
Electrostatic discharge protection.
QUICK REFERENCE DATA
SYMBOL
V
P
I
ORM
I
q(tot)
I
sb
I
sw
|Z
I
|
P
o
SVRR
α
cs
G
v
V
no(rms)
T
c
PARAMETER
supply voltage
repetitive peak output current
total quiescent current
standby current
switch-on current
input impedance
output power
supply voltage ripple rejection
channel separation
closed loop voltage gain
noise output voltage (RMS value)
crystal temperature
R
L
= 4
Ω;
THD = 0.5%
R
L
= 4
Ω;
THD = 10%
f
i
= 100 Hz to 10 kHz
CONDITIONS
−
−
−
−
50
−
−
48
40
19
−
−
TDA1517; TDA1517P
GENERAL DESCRIPTION
The TDA1517 is an integrated class-B dual output
amplifier in a plastic single in-line medium power package
with fin (SIL9MPF), a plastic rectangular-bent single in-line
medium power package with fin (RBS9MPF) or a plastic
heat-dissipating dual in-line package (HDIP18). The
device is primarily developed for multi-media applications.
MIN.
6.0
−
TYP.
14.4
40
0.1
−
−
5
6
−
−
20
50
−
MAX.
18.0
2.5
80
100
40
−
−
−
−
−
21
−
150
UNIT
V
A
mA
μA
μA
kΩ
W
W
dB
dB
dB
μV
°C
ORDERING INFORMATION
PACKAGE
TYPE NUMBER
NAME
TDA1517/N3
TDA1517/N3/S5
TDA1517P
SIL9MPF
RBS9MPF
HDIP18
DESCRIPTION
plastic single in-line medium power package with fin; 9 leads
plastic rectangular-bent single in-line medium power package with
fin; 9 leads
plastic heat-dissipating dual in-line package; 18 leads
VERSION
SOT110-1
SOT352-1
SOT398-1
2004 Feb 18
2
NXP Semiconductors
Product specification
2 x 6 W stereo power amplifier
BLOCK DIAGRAM
TDA1517; TDA1517P
handbook, full pagewidth
non-inverting
input 1
1
60
kΩ
mute switch
Cm
4
VA
2
kΩ
18 kΩ
power stage
output 1
VP
8
stand-by
switch
VA
15 kΩ
x1
supply voltage
ripple rejection
output
3
15 kΩ
mute
reference
voltage
18 kΩ
mute
switch
stand-by
reference
voltage
mute/stand-by
switch input
TDA1517
2
kΩ
non-inverting
input 2
VA
9
60
kΩ
input
reference
voltage
mute switch
signal
ground
2
SGND
7
VP
Cm
power stage
power
ground
5 (substrate)
MLC351
6
output 2
PGND
Fig.1 Block diagram.
2004 Feb 18
3
NXP Semiconductors
Product specification
2 x 6 W stereo power amplifier
PINNING
SYMBOL
−INV1
SGND
SVRR
OUT1
PGND
OUT2
V
P
M/SS
−INV2
PIN
1
2
3
4
5
6
7
8
9
non-inverting input 1
signal ground
TDA1517; TDA1517P
DESCRIPTION
supply voltage ripple rejection output
output 1
power ground
output 2
supply voltage
mute/standby switch input
non-inverting input 2
handbook, halfpage
INV1
SGND
SVRR
OUT1
PGND
OUT2
VP
M/SS
INV2
1
2
3
4
5
6
7
8
9
MLC352
handbook, halfpage
INV1
SGND
SVRR
OUT1
1
2
3
4
5
6
7
8
9
MLC353
18
17
16
15
TDA1517P
14
13
12
11
10
TDA1517
PGND
OUT2
VP
M/SS
INV2
Pins 10 to 18 should be connected to GND or floating.
Fig.2
Pin configuration for SOT110-1 and
SOT352-1.
Fig.3 Pin configuration for SOT398-1.
FUNCTIONAL DESCRIPTION
The TDA1517 contains two identical amplifiers with
differential input stages. The gain of each amplifier is fixed
at 20 dB. A special feature of the device is the
mute/standby switch which has the following features:
•
Low standby current (<100
μA)
•
Low mute/standby switching current
(low cost supply switch)
•
Mute condition.
2004 Feb 18
4
NXP Semiconductors
Product specification
2 x 6 W stereo power amplifier
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL
V
P
V
P(sc)
V
P(r)
ERG
O
I
OSM
I
ORM
P
tot
T
stg
T
amb
T
c
PARAMETER
supply voltage
AC and DC short-circuit safe voltage
reverse polarity
energy handling capability at outputs
non-repetitive peak output current
repetitive peak output current
total power dissipation
storage temperature
operating ambient temperature
crystal temperature
see Fig.4
V
P
= 0 V
CONDITIONS
operating
no signal
TDA1517; TDA1517P
MIN.
−
−
−
−
−
−
−
−
−55
−40
−
MAX.
18
20
18
6
200
4
2.5
15
+150
+85
150
V
V
V
V
UNIT
mJ
A
A
W
°C
°C
°C
THERMAL RESISTANCE
SYMBOL
R
th(j-c)
R
th(j-p)
R
th(j-a)
TYPE NUMBER
TDA1517/N3; TDA1517/N3/S5
TDA1517P
PARAMETER
thermal resistance from junction to case
thermal resistance from junction to pins
VALUE
8
15
50
UNIT
K/W
K/W
K/W
TDA1517/N3; TDA1517/N3/S5; thermal resistance from junction to
TDA1517P
ambient
handbook, halfpage
18
MLC354
P
(W)
12
(1)
(2)
6
0
25
0
50
100
150
o
T amb ( C)
(1) R
th j-c
= 8 K/W.
(2) R
th j-p
= 15 K/W.
Fig.4 Power derating curve.
2004 Feb 18
5
