tda1016, Ham- CB Radio, Karty katalogowe
[ Pobierz całość w formacie PDF ]
INTEGRATED CIRCUITS
DATA SHEET
TDA1016
Recording/playback and
2 W audio power amplifier
Product specification
File under Integrated Circuits, IC01
August 1987
Philips Semiconductors
Product specification
Recording/playback and
2 W audio power amplifier
TDA1016
GENERAL DESCRIPTION
The TDA1016 is a monolithic integrated audio power amplifier, preamplifier and A.L.C. circuit designed for applications
in radio-recorders and recorders. The wide supply voltage range makes this circuit very suitable for d.c. and a.c.
apparatus. The circuit incorporates the following features:
Features
·
Power amplifier/monitor amplifier
·
Preamplifier/record and playback amplifier
·
Automatic Level Control (A.L.C.) circuit
·
Voltage stabilizer
·
Short-circuit (up to 12 V a.c.) and thermal protection.
QUICK REFERENCE DATA
Supply voltage range
V
P
3,6 to 15 V
Supply current; total quiescent at V
P
= 6 V
I
tot
typ.
10 mA
Operating ambient temperature range
T
amb
-
25 to 150
°
C
Power amplifier
Output power at d
tot
= 10%
V
P
= 6 V; R
L
= 4
W
P
o
typ.
1 W
V
P
= 9 V; R
L
= 4
W
P
o
typ.
2 W
Closed loop gain
G
c
typ.
36 dB
Preamplifier
Open loop gain
G
o
min.
70 dB
Minimum closed loop voltage gain
G
c min
min.
35 dB
Output voltage at d
tot
= 1%
V
o
min.
1 V
Automatic Level Control (A.L.C.)
Gain variation for
D
V
i
= 40 dB
D
G
v
typ.
2 dB
Stabilized supply voltage
Output voltage
V
5-16
typ.
2,6 V
PACKAGE OUTLINE
16-lead DIL; plastic, with internal heat spreader (SOT38); SOT38-1; 1996 July 23.
August 1987
2
Philips Semiconductors
Product specification
Recording/playback and
2 W audio power amplifier
TDA1016
Fig.1 Block diagram with external components; also used as test circuit.
August 1987
3
Philips Semiconductors
Product specification
Recording/playback and
2 W audio power amplifier
TDA1016
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
Supply voltage (pin 3)
V
P
max.
18 V
Repetitive peak output current
I
ORM
max.
1 A
Non-repetitive peak output current (pin 1)
I
OSM
max.
2 A
Total power dissipation
see derating curve Fig.2
A.C. short-circuit duration of load during
sinewave drive; V
P
= 12 V
t
sc
max.
100 hours
Crystal temperature
T
c
max.
150
°
C
Storage temperature range
T
stg
-
55 to + 150
°
C
Operating ambient temperature range
T
amb
-
25 to + 150
°
C
THERMAL RESISTANCE
The power derating curve (Fig.2) is based on the following data
From junction to ambient
R
th j-a
=
55 K/W
Fig.2 Power derating curve.
August 1987
4
Philips Semiconductors
Product specification
Recording/playback and
2 W audio power amplifier
TDA1016
CHARACTERISTICS
V
P
= 6 V; R
L
= 4
W
; f = 1 kHz; T
amb
= 25
°
C; measured in test circuit Fig.1; unless otherwise specified
SYMBOL
PARAMETER
MIN.
TYP.
MAX.
UNIT
Supply (pin 3)
V
P
Supply voltage
3,6
6
15
V
Supply current; total quiescent
I
tot
at V
P
= 6 V
-
10
-
mA
Power amplifier
Output power at d
tot
= 10%; see note 1
P
o
V
P
= 6 V
-
1
-
W
P
o
V
P
= 9 V
-
2
-
W
G
c
Closed loop voltage gain
-
36
-
dB
d
tot
Total harmonic distortion at P
o
= 0,5 W
-
-
1
%
|Z
i
|
Input impedance
0,5
-
-
M
W
RR
Ripple rejection at f = 100 Hz (R
S
= 0
W
)
40
50
-
dB
Noise output voltage (r.m.s. value)
V
n(rms)
R
S
= 0
W
; B = 60 Hz to 15 kHz
-
90
200
m
V
Noise output voltage at 500 kHz
V
n
R
S
= 0
W
; B = 5 kHz
-
8
-
m
V
Preamplifier
G
o
Open loop voltage gain at f = 10 kHz
70
78
-
dB
G
c
Closed loop voltage gain
-
52
-
dB
Minimum closed loop voltage gain
G
c min
(when changing R
f
)
35
-
-
dB
V
o
Output voltage at d
tot
= 1%
1
-
-
V
Output voltage with A.L.C.
V
o
V
i
= 2 mV
0,45
0,5
0,55
V
Total harmonic distortion with A.L.C.
d
tot
V
i
= 2 mV
-
-
1
%
d
tot
V
i
= 360 mV
-
-
3
%
Signal-to-noise ratio related to V
i
= 1,2 mV;
S/N
R
S
= 1 k
W
; B = 60 Hz to 15 kHz
-
60
-
dB
|Z
i
|
Input impedance
100
-
-
k
W
Ripple rejection
RR
at f = 100 Hz; R
S
= 0
W
50
54
-
dB
|Z
o
|
Output impedance; see note 2
-
-
50
W
August 1987
5
[ Pobierz całość w formacie PDF ]