Philips TDA1015 1 to 4 W audio power amplier TDA1015

November 1982 5
Philips Semiconductors Product specification
1 to 4 W audio power amplifier TDA1015
D.C. CHARACTERISTICS
A.C. CHARACTERISTICS
Tamb = 25 °C; VP = 12 V; RL = 4 Ω; f = 1 kHz unless otherwise specified; see also Fig.3.
Supply voltage range VP3,6 to 18 V
Repetitive peak output current IORM <2A
Total quiescent current at VP = 12 V Itot typ. 14 mA
<25mA
A.F. output power at dtot = 10% (note 1)
with bootstrap:
VP = 12 V; RL = 4 ΩPotyp. 4,2 W
VP = 9 V; RL = 4 ΩPotyp. 2,3 W
VP = 6 V; RL = 4 ΩPotyp. 1,0 W
without bootstrap:
VP = 12 V; RL = 4 ΩPotyp. 3,0 W
Voltage gain:
preamplifier (note 2) Gv1 typ. 23 dB
power amplifier Gv2 typ. 29 dB
total amplifier Gv tot typ. 52 dB
49 to 55 dB
Total harmonic distortion at Po = 1,5 W dtot typ. 0,3 %
< 1,0 %
Frequency response; −3 dB (note 3) B 60 Hz to 15 kHz
Input impedance:
preamplifier (note 4) |Zi1|> 100 kΩ
typ. 200 kΩ
power amplifier |Zi2| typ. 20 kΩ
Output impedance preamplifier |Zo1| typ. 1 kΩ
Output voltage preamplifier (r.m.s. value); dtot < 1% (note 2) Vo(rms) typ. 0,8 V
Noise output voltage (r.m.s. value; note 5)
RS = 0 ΩVn(rms) typ. 0,2 mV
RS = 10 kΩVn(rms) typ. 0,5 mV
Noise output voltage at f = 500 kHz (r.m.s. value); B = 5 kHz; RS = 0 ΩVn(rms) typ. 8 µV
Ripple rejection (note 6); f = 100 Hz RR typ. 38 dB