Philips TDA1517, TDA1517P Technical data
查询TDA1517; TDA1517P供应商
INTEGRATED CIRCUITS
DATA SH EET
TDA1517; TDA1517P
2 × 6 W stereo power amplifier
Product specification
Supersedes data of 1998 Apr 28
File under Integrated Circuits, IC01
2002 Jan 17
Philips Semiconductors Product specification
2 × 6 W stereo power amplifier TDA1517; TDA1517P
FEATURES
• Requires very few external components
• High output power
• Fixed gain
• Good ripple rejection
GENERAL DESCRIPTION
The TDA1517 is an integrated class-B dual output
amplifier in aplastic single in-line medium power package
with fin (SIL9MPF) and a plastic heat-dissipating dual
in-line package (HDIP18). The device is primarily
developed for multi-media applications.
• 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 (VP=0V)
• No switch-on/switch-off plop
• Electrostatic discharge protection.
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
V
P
I
ORM
I
q(tot)
I
sb
I
sw
|Z
| input impedance 50 −−kΩ
I
P
o
SVRR supply voltage ripple rejection f
α
cs
G
v
V
no(rms)
T
c
supply voltage 6.0 14.4 18.0 V
repetitive peak output current −−2.5 A
total quiescent current − 40 80 mA
standby current − 0.1 100 µA
switch-on current −−40 µA
output power RL=4Ω; THD = 0.5% − 5 − W
R
=4Ω; THD = 10% − 6 − W
L
= 100 Hz to 10 kHz 48 −−dB
i
channel separation 40 −−dB
closed loop voltage gain 19 20 21 dB
noise output voltage (RMS value) − 50 −µV
crystal temperature −−150 °C
ORDERING INFORMATION
TYPE
NUMBER
NAME DESCRIPTION VERSION
PACKAGE
TDA1517 SIL9MPF plastic single in-line medium power package with fin; 9 leads SOT110-1
TDA1517P HDIP18 plastic heat-dissipating dual in-line package; 18 leads SOT398-1
2002 Jan 17 2
Philips Semiconductors Product specification
2 × 6 W stereo power amplifier TDA1517; TDA1517P
BLOCK DIAGRAM
handbook, full pagewidth
non-inverting
supply voltage
ripple rejection
input 1
output
1
60
kΩ
2
kΩ
stand-by
switch
x 1
3
VA
15 kΩ
15 kΩ
mute switch
VA
18 kΩ
V
P
18 kΩ
C
mute
reference
voltage
m
4
output 1
power stage
8
mute/stand-by
switch input
stand-by
reference
voltage
mute
switch
TDA1517
2
kΩ
non-inverting
input 2
9
input
reference
voltage
60
kΩ
SGND
VA
mute switch
signal
ground
275
Fig.1 Block diagram.
2002 Jan 17 3
6
output 2
C
m
power stage
power
ground
(substrate)
MLC351
V
PGND
P
Philips Semiconductors Product specification
2 × 6 W stereo power amplifier TDA1517; TDA1517P
PINNING
SYMBOL PIN DESCRIPTION
−INV1 1 non-inverting input 1
SGND 2 signal ground
SVRR 3 supply voltage ripple rejection output
OUT1 4 output 1
PGND 5 power ground
OUT2 6 output 2
V
P
M/SS 8 mute/standby switch input
−INV2 9 non-inverting input 2
7 supply voltage
dbook, halfpage
INV1
SGND
SVRR
OUT1
PGND
OUT2
V
M/SS
INV2
1
2
3
4
5
TDA1517
6
7
P
8
9
MLC352
Fig.2 Pin configuration for SOT110-1.
FUNCTIONAL DESCRIPTION
The TDA1517 contains two identical amplifiers with
differential input stages. The gainof 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.
dbook, halfpage
Pins 10 to 18 should be connected to GND or floating.
INV1
SGND
SVRR
OUT1
PGND
OUT2
V
M/SS
INV2
1
2
3
4
5
TDA1517P
6
7
P
8
9
18
17
16
15
14
13
12
11
10
MLC353
Fig.3 Pin configuration for SOT398-1.
2002 Jan 17 4
Philips Semiconductors Product specification
2 × 6 W stereo power amplifier TDA1517; TDA1517P
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
P
V
P(sc)
V
P(r)
ERG
O
I
OSM
I
ORM
P
tot
T
stg
T
amb
T
c
supply voltage operating − 18 V
no signal − 20 V
AC and DC short-circuit safe voltage − 18 V
reverse polarity − 6V
energy handling capability at outputs VP=0V − 200 mJ
non-repetitive peak output current − 4A
repetitive peak output current − 2.5 A
total power dissipation see Fig.4 − 15 W
storage temperature −55 +150 °C
operating ambient temperature −40 +85 °C
crystal temperature − 150 °C
THERMAL RESISTANCE
SYMBOL TYPE NUMBER PARAMETER VALUE UNIT
R
th j-c
R
th j-p
R
th j-a
18
handbook, halfpage
P
(W)
12
6
0
25 0 50 150
TDA1517 thermal resistance from junction to case 8 K/W
TDA1517P thermal resistance from junction to pins 15 K/W
TDA1517; TDA1517P thermal resistance from junction to ambient 50 K/W
MLC354
(1)
(2)
100
o
T ( C)
amb
(1) R
(2) R
th j-c
th j-p
= 8 K/W.
= 15 K/W.
Fig.4 Power derating curve.
2002 Jan 17 5
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