TECHNICAL DATA
2 x 12 W Hi-Fi Audio Power Amplifiers with Mute
GENERAL DESCRIPTION
The
KKA2616
are dual power amplifiers. The
KKA2616
is supplied in a 9-lead single-in-line (SIL9) plastic power package
(SOT131). They have been especially designed for mains fed applications, such as stereo radio and stereo TV.
FEATURES
鈥?Requires very few external components
鈥?No switch-on/switch-off clicks
鈥?Input mute during switch-on and switch-off
鈥?Low offset voltage between output and ground
鈥?Excellent gain balance of both amplifiers
鈥?Hi-fi in accordance with IEC 268 and DIN 45500
鈥?Short-circuit proof and thermal protected
鈥?Mute possibility.
QUICK REFERENCE DATA
Stereo application
SYMBOL
PARAMETER
CONDITIONS
鹵Vp
supply voltage range
PO
output power
Vp = 鹵16 V; THD = 0.5%
GV
internal voltage gain
lGyl
channel unbalance
a
channel separation
SVRR
supply voltage ripple rejection
Vno
noise output voltage
ORDERING INFORMATION
EXTENDED TYPE
NUMBER
KKA2616
PACKAGE
PINS
9
PIN POSITION
SIL
MATERIAL
plastic
CODE
SOT131^
MIN.
7.5
-
-
-
-
-
-
TYP.
-
12
30
0.2
70
60
70
MAX.
21
-
-
-
-
-
-鈥?/div>
UNIT
V
W
dB
dB
dB
dB
nV
SYMBOL
-INV1
MUTE
1/2Vp/GND
OUT1
-Vp
OUT2
+Vp
INV1,2
-INV2
PIN
1
2
3
4
5
6
7
8
9
PINING
DESCRIPTION
non-inverting input 1
mute input
1/2 supply voltage or ground
output 1
supply voltage (negative)
output 2
supply voltage (positive)
inverting inputs 1 and 2
non-inverting input 2
CHARACTERISTICS
SYMBOL PARAMETER
Supply
鹵Vp
supply voltage range
I
ORM
repetitive peak output current
Operating position;
note 1
鹵Vp
supply voltage range
I
P
total quiescent current
P
O
output power
THD
B
Gv
total harmonic distortion
power bandwidth
voltage gain.
CONDITIONS
MIN.
-
-
R
L
=
鈭?/div>
THD = 0.5%
THD = 10%
Po=6W
THD = 0.5%; note 2
7.5
18
10
12
-
-
29
TYP.
16
2.2
16
40
12
15
0.15
20 to
20000
30
MAX.
21
-
21
70
-
-.
0.2
-
31
UNIT
V
A
V
mA
W
W
%
Hz
dB
1
1
2
3
