Philips TDA1015 Скачать руководство пользователя страница 6

Страница: 6 / 13

November 1982

Philips Semiconductors

Product specification

1 to 4 W audio power amplifier

TDA1015

Notes

1. Measured with an ideal coupling capacitor to the speaker load.

2. Measured with a load resistor of 20 k

Ω

3. Measured at P

= 1 W; the frequency response is mainly determined by C1 and C3 for the low frequencies and by

C4 for the high frequencies.

4. Independent of load impedance of preamplifier.

5. Unweighted r.m.s. noise voltage measured at a bandwidth of 60 Hz to 15 kHz (12 dB/octave).

6. Ripple rejection measured with a source impedance between 0 and 2 k

Ω

(maximum ripple amplitude: 2 V).

7. The tab must be electrically floating or connected to the substrate (pin 9).

Fig.3 Test circuit.

Содержание TDA1015

Страница 1: ...DATA SHEET Product specification File under Integrated Circuits IC01 November 1982 INTEGRATED CIRCUITS TDA1015 1 to 4 W audio power amplifier ...

Страница 3: ...November 1982 3 Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 Fig 1 Circuit diagram ...

Страница 7: ... Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 APPLICATION INFORMATION Fig 4 Circuit diagram of a 1 to 4 W amplifier Fig 5 Total quiescent current as a function of supply voltage ...

Страница 8: ...power across RL with bootstrap without bootstrap f 1 kHz typical values The available output power is 5 higher when measured at pin 2 due to series resistance of C10 Fig 7 Output power across RL as a function of supply voltage with bootstrap dtot 10 typical values The available output power is 5 higher when measured at pin 2 due to series resistance of C10 ...

Страница 9: ...ductors Product specification 1 to 4 W audio power amplifier TDA1015 Fig 8 Voltage gain as a function of frequency Po relative to 0 dB 1 W VP 12 V RL 4 Ω Fig 9 Total harmonic distortion as a function of frequency P 1 W VP 12 V RL 4 Ω ...

Страница 10: ...n 1 to 4 W audio power amplifier TDA1015 Fig 10 Ripple rejection as a function of R2 see Fig 4 RS 0 typical values Fig 11 Noise output voltage as a function of R2 see Fig 4 measured according to A curve capacitor C5 is adapted for obtaining a constant bandwidth ...

Страница 11: ...Product specification 1 to 4 W audio power amplifier TDA1015 Fig 12 Noise output voltage as a function of frequency curve a total amplifier curve b power amplifier B 5 kHz RS 0 typical values Fig 13 Voltage gain as a function of R2 see Fig 4 ...