Advertisement
Philips Semiconductors
Product specification
12 W car radio power amplifier
TDA1020
Fig.1 Internal block diagram; the heavy lines indicate the signal paths.
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
November 1982
3
Preliminary Specification
Advertisement
