TDA1015T View Datasheet(PDF) - Philips Electronics
Part Name
Description
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TDA1015T Datasheet PDF : 10 Pages
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Philips Semiconductors
0,5 W audio power amplifier
Product specification
TDA1015T
CHARACTERISTICS
Tamb = 25 °C; VP = 9 V; RL = 16 Ω; f = 1 kHz; see Fig.3; unless otherwise specified
SYMBOL
PARAMETER
MIN.
TYP.
MAX.
VP
Supply voltage
3,6
IORM
Repetitive peak output current
−
Itot
Total quiescent current
−
A.F. output power at dtot = 10%; note 1
Po
VP = 9 V; RL = 16 Ω
−
Po
VP = 6 V; RL = 8 Ω
−
Gv1
Voltage gain power amplifier
−
Gv2
Voltage gain preamplifier (note 2)
−
Gtot
Total voltage gain
49
B
Frequency response at −3 dB (note 3)
−
|Zi1|
Input impedance power amplifier
−
|Zi2|
Input impedance preamplifier (note 4)
100
|Zo2|
Output impedance preamplifier
0,5
Output voltage preamplifier (r.m.s. value)
Vo2(rms)
dtot < 1% (note 2)
−
Noise output voltage (r.m.s. value); note 5
Vn(rms)
RS = 0 Ω
−
Vn(rms)
RS = 10 kΩ
−
Noise output voltage (r.m.s. value)
Vn(rms)
f = 500 kHz; B = 5 kHz; RS = 0 Ω
−
Ripple rejection at f = 100 Hz;
RR
C2 = 1 µF (note 6)
−
9
12
−
1
12
22
0,5
−
0,3
−
29
−
23
−
52
55
60 to 15 000 −
20
−
200
−
1
1,5
0,7
−
0,2
−
0,5
−
8
−
38
−
UNIT
V
A
mA
W
W
dB
dB
dB
Hz
kΩ
kΩ
kΩ
V
mV
mV
µV
dB
Notes to the characteristics
1. Output power is measured with an ideal coupling capacitor to the speaker load.
2. Measured with a load resistance of 20 kΩ.
3. The frequency response is mainly determined by the capacitors, C1, C3 (low frequency) and C4 (high frequency).
4. Independent of load impedance of preamplifier.
5. Effective unweighted r.m.s. noise voltage measured in a bandwidth from 60 Hz to 15 kHz (slopes 12 dB/octave).
6. Ripple rejection measured with a source impedance between 0 and 2 kΩ (maximum ripple amplitude of 2 V).
March 1986
4
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