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Philips Semiconductors
1 to 4 W audio power amplifier
D.C. CHARACTERISTICS
Supply voltage range
Repetitive peak output current
Total quiescent current at V
A.C. CHARACTERISTICS
T
= 25 C; V
= 12 V; R
amb
P
A.F. output power at d
with bootstrap:
V
= 12 V; R
= 4
P
L
V
= 9 V; R
= 4
P
L
V
= 6 V; R
= 4
P
L
without bootstrap:
V
= 12 V; R
= 4
P
L
Voltage gain:
preamplifier (note 2)
power amplifier
total amplifier
Total harmonic distortion at P
Frequency response; 3 dB (note 3)
Input impedance:
preamplifier (note 4)
power amplifier
Output impedance preamplifier
Output voltage preamplifier (r.m.s. value); d
Noise output voltage (r.m.s. value; note 5)
R
= 0
S
R
= 10 k
S
Noise output voltage at f = 500 kHz (r.m.s. value); B = 5 kHz; R
Ripple rejection (note 6); f = 100 Hz
November 1982
= 12 V
P
= 4 ; f = 1 kHz unless otherwise specified; see also Fig.3.
L
= 10% (note 1)
tot
= 1,5 W
o
tot
< 1% (note 2)
= 0
S
5
V
3,6 to 18
P
I
<
ORM
typ.
I
tot
<
P
typ.
o
P
typ.
o
P
typ.
o
P
typ.
o
G
typ.
v1
G
typ.
v2
G
typ.
v tot
49 to 55
d
typ.
tot
<
B
60 Hz to 15
>
|Z
|
i1
typ.
|Z
|
typ.
i2
|Z
|
typ.
o1
V
typ.
o(rms)
V
typ.
n(rms)
V
typ.
n(rms)
V
typ.
n(rms)
RR
typ.
Product specification
TDA1015
V
2
A
14
mA
25
mA
4,2
W
2,3
W
1,0
W
3,0
W
23
dB
29
dB
52
dB
dB
0,3
%
1,0
%
kHz
100
k
200
k
20
k
1
k
0,8
V
0,2
mV
0,5
mV
8
V
38
dB
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