Pinning – Philips TDA1020 User Manual

Page 3

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November 1982

3

Preliminary Specification

Philips Semiconductors

Product specification

12 W car radio power amplifier

TDA1020

PINNING

1. Negative supply (substrate)

2. Output power stage

3. Positive supply (V

P

)

4. Bootstrap

5. Ripple rejection filter

6. Input power stage

7. Output preamplifier

8. Input preamplifier

9. Negative supply

Fig.1 Internal block diagram; the heavy lines indicate the signal paths.

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