TDA8581 Datasheet, PDF (10/20 Pages) NXP Semiconductors – Multi-purpose high-gain power amplifier

Philips Semiconductors
Multi-purpose high-gain power amplifier
Preliminary specification
TDA8581
handbook, halfpage
45 V
VP
14.4 V
tr
tf
MGL404
t (ms)
handbook, halfpage
DIAG
STANDBY
amplifier
output
mute
play
normal
on
amplifier
in mute
MGE019
Fig.3 Load dump voltage waveform.
Fig.4 Diagnostic waveform: normal play.
handbook, halfpage
DIAG
short-circuit
overload
amplifier
output
MGE020
handbook, halfpage
normal
DIAG
play
DDD
amplifier
output
normal
MGE021
Fig.5 Diagnostic waveform: short-circuit overload.
1998 May 27
10
Fig.6 Diagnostic waveform: DDD play.