TDA8566 データシートの表示（PDF） - NXP Semiconductors.
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TDA8566
NXP Semiconductors.
TDA8566 Datasheet PDF : 21 Pages
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NXP Semiconductors
5. Block diagram
TDA8566
2 × 40 W/2 Ω stereo BTL car radio power amplifier
IN1+
IN1−
2.3
kΩ
60 60
2.3
kΩ kΩ
kΩ
n.c.
Vref
SGND
standby
switch
VA
1×
IN2+
IN2−
60 60
kΩ kΩ
2.3
kΩ
2.3
kΩ
HEATTAB(1)
PGND2 PGND1
(1) Pin HEATTAB is available in TDA8566TH1 only.
Fig 1. Block diagram
mute
switch
CM
VA
mute
switch
2.3 kΩ
(9×)
CM
VA
2.3 kΩ
(9×)
VP1 VP2
standby
reference
voltage
TDA8566
mute
switch
CLIP
mute
reference
voltage
mute
switch
CM
DIAG
VA
mute
switch
2.3 kΩ
(9×)
CM
VA
2.3 kΩ
(9×)
OUT1+
OUT1−
MODE
CLIP
DIAG
OUT2+
OUT2−
mgu358
TDA8566_6
Product data sheet
Rev. 06 — 15 October 2007
© NXP B.V. 2007. All rights reserved.
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