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Philips TDA1015 manual

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Table of contents for the manual

  • Page 1

    DA T A SH EET Product specification File under Integrated Circuits, IC01 November 1982 INTEGRA TED CIRCUITS TDA1015 1 to 4 W audio power amplifier[...]

  • Page 2

    November 1982 2 Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 The TDA1015 is a monolithic integrated audio amplifier circuit in a 9-lead single in-line (SIL) plastic package. The device is especially designed for portable radio and recorder applications and delivers up to 4 W in a 4 Ω load impedance. The ve[...]

  • Page 3

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

  • Page 4

    November 1982 4 Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 RA TINGS Limiting values in accordance with Absolute Maximum System (IEC 134) HEA TSINK DESIGN Assume V P = 12 V; R L = 4 Ω ; T amb = 45 ° C maximum. The maximum sine-wave dissipation is 1,8 W. R th j-a =R th j-tab +R th tab-h +R th h-a = = 58 K[...]

  • Page 5

    November 1982 5 Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 D.C. CHARACTERISTICS A.C. CHARACTERISTICS T amb = 25 ° C; V P = 12 V; R L = 4 Ω ; f = 1 kHz unless otherwise specified; see also Fig.3. Supply voltage range V P 3,6 to 18 V Repetitive peak output current I ORM <2 A T otal quiescent current a[...]

  • Page 6

    November 1982 6 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 o = 1 W; the frequency response is mainly determined by C1 and C3 for the low frequencies and by C4 for the high[...]

  • Page 7

    November 1982 7 Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 APPLICA TION INFORMA TION Fig.4 Circuit diagram of a 1 to 4 W amplifier. Fig.5 Total quiescent current as a function of supply voltage.[...]

  • Page 8

    November 1982 8 Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 Fig.6 Total harmonic distortion as a function of output power across R L ;  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 C1[...]

  • Page 9

    November 1982 9 Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 Fig.8 Voltage gain as a function of frequency; P o relative to 0 dB = 1 W; V P = 12 V; R L = 4 Ω . Fig.9 Total harmonic distortion as a function of frequency; P = 1 W; V P = 12 V; R L = 4 Ω .[...]

  • Page 10

    November 1982 10 Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 Fig.10 Ripple rejection as a function of R2 (see Fig.4); R S = 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.[...]

  • Page 11

    November 1982 11 Philips Semiconductors 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; R S = 0; typical values. Fig.13 Voltage gain as a function of R2 (see Fig.4).[...]

  • Page 12

    November 1982 12 Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 P ACKAGE OUTLINE UNIT A A max. 2 A 3 b 1 D 1 b 2 bc D (1) E (1) Z max. (1) eL P P 1 q 1 q 2 q REFERENCES OUTLINE VERSION EUROPEAN PROJECTION ISSUE DATE IEC JEDEC EIAJ mm 18.5 17.8 3.7 8.7 8.0 A 4 15.8 15.4 1.40 1.14 0.67 0.50 1.40 1.14 0.48 0.38 2[...]

  • Page 13

    November 1982 13 Philips Semiconductors Product specification 1 to 4 W audio power amplifier TDA1015 SOLDERING Introduction There is no soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and surface mounted components are mixed on one printed-circuit board. However, wave soldering is not always[...]