Philips TDA1519C

2004 Jan 28 7

Philips Semiconductors Product speciﬁcation

22 W BTL or 2 × 11 W

stereo power ampliﬁer TDA1519C

THERMAL CHARACTERISTICS

DC CHARACTERISTICS

VP= 14.4 V; Tamb =25°C; measured in circuit of Fig.6; unless otherwise speciﬁed.

Notes

1. The circuit is DC adjusted at VP= 6 to 17.5 V and AC operating at VP= 8.5 to 17.5 V.

2. At VP= 17.5 to 30 V, the DC output voltage is ≤0.5VP.

SYMBOL PARAMETER CONDITIONS VALUE UNIT

Rth(j-a) thermal resistance from junction to ambient;

TDA1519C, TDA1519CTH and TDA1519CTD in free air 40 K/W

Rth(j-c) thermal resistance from junction to case;

TDA1519C, TDA1519CTH and TDA1519CTD 3 K/W

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

Supply

VPsupply voltage note 1 6.0 14.4 17.5 V

Iq(tot) total quiescent current −40 80 mA

VODC output voltage note 2 −6.95 −V

∆VOODC output offset voltage −−250 mV

Mute/standby switch

Vsw(on) switch-on voltage level 8.5 −−V

Vmute mute voltage level 3.3 −6.4 V

Vstb standby voltage level 0 −2V

Mute/standby condition

Vooutput voltage mute mode; Vi= 1 V (maximum);

fi=20Hzto15kHz −−20 mV

∆VOODC output offset voltage mute mode −−250 mV

Istb standby current standby mode −−100 µA

Isw(on) switch-on current −12 40 µA