Philips Semiconductors
2 x 12 W hi-fi audio power amplifier
Product specification
TDA1521
TDA1521Q
Fig.4 Output power as a function of supply
voltage; symmetrical supply;
RL = 8 Ω; f = 1 kHz.
Fig.5 Distortion as a function of frequency;
symmetrical supply; VP = ± 16 V;
RL = 8 Ω; Po = 6 W.
Fig.6 Supply voltage ripple rejection;
symmetrical supply; VP = ± 16 V;
VRR = 200 mV.
July 1994
Fig.7 Power dissipation as a function of
output power; symmetrical supply;
VP = ± 16 V; RL = 8 Ω; f = 1 kHz.
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