ILA1519
2 x 6 Watt Stereo Car Radio Power Amplifier
GENERAL DESCRIPTION
The ILA1519B is an integrated class-B dual output amplifier in a 9-lead single in-line (SIL) plastic medium power package. The
device is primarily developed for car radio applications.
FEATURES
Requires very few external components
Thermally protected
High output power
Reverse polarity safe
Fixed gain
Compatible with TDA1517 (except gain)
Good ripple rejection
No switch-on/switch-off plop
Mute/stand-by switch
Protected against electrostatic discharge
Load dump protection
AC and DC short-circuit-safe to ground and Vp
Capability to handle high energy on outputs (Vp = 0 V)
QUICK REFERENCE DATA
PARAMETER
Supply voltage range
operating
non-operating
load dump protected
Repetitive peak output
current
Total quiescent current
Stand-by current
Switch-on current
Input impedance
Output power
Channel separation
Noise output voltage
Supply voltage ripple
rejection
Crystal temperature
CONDITIONS
SYMBOL
V
p
V
p
V
p
I
ORM
I
tot
I
sb
I
sw
/Z
1
/
THD= 0,5%;4
鈩?/div>
THD=10%;4
鈩?/div>
偽
f=100Hz
f=1kHz to 10 kHz
V
no(rms)
SVRR
SVRR
Tc
40
150
40
48
150
MIN.
6,0
-
-
-
TYP.
14,4
-
-
-
40
0,1
50
5
6
MAX.
18,0
30
45
2,5
80
100
40
UNIT
V
V
V
A
mA
mA
mA
k鈩?/div>
W
W
dB
碌V
dB
dB
0
C
PACKAGE OUTLINE:
9-lead SIL-bent-to-DIL; plastic (SOT110B).
PINNING
1
2
3
4
5
6
7
8
9
NV1
GND1
SVRR
OUT1
GND2
OUT2
Vp
M/SS
INV2
non-inverting input 1
ground (signal)
supply voltage ripple rejection
output 1
ground (substrate)
output 2
supply voltage
mute/stand-by switch
non-inverting input 2
1
INTEGRAL
1
2
