TDA8542 Datasheet, PDF (14/20 Pages) NXP Semiconductors – 2 x 1 W BTL audio amplifier

Philips Semiconductors
2 × 1 W BTL audio amplifier
handbook², ^.h⁴alfpage
P
(W)
(1)
1.6
(2)
(3)
0.8
MGD905
0
0
0.4
0.8
1.2
1.6
Po (W)
Sine wave of 1 kHz.
(1) V_CC = 12 V, R_L = 16 Ω.
(2) V_CC = 7.5 V, R_L = 4 Ω.
(3) V_CC = 9 V, R_L = 8 Ω.
Fig.21 Power dissipation as a function of P_o.
Product specification
TDA8542
1998 Apr 01
14