TDA8564Q Datasheet, PDF (9/15 Pages) NXP Semiconductors – 2 x 24 W BTL or 4 x 12 W single-ended car radio power amplifier

Philips Semiconductors
2 × 24 W BTL or 4 × 12 W single-ended car
radio power amplifier
Preliminary specification
TDA8564Q
100
handbook, full pagewidth
Iq
(mA)
92
84
76
68
60
8
10
handbook, full pagewidth
THD
(%)
1
10 ¹
MGA714
10
12
14
16
VP (V)
18
Fig.9 Quiescent current as a function of supply voltage; R_L = ∞.
MLC811
(1)
10 ²
10 ¹
1
(1) f = 1 kHz.
10
Po (W)
10 ²
Fig.10 Total harmonic distortion as a function of output power; V_P = 14.4 V; R_L = 4 Ω (BTL).
February 1995
10