Application Information - Philips TDA8586 Datasheet

Philips Semiconductors
Power amplifier with load detection and
auto BTL/SE selection

APPLICATION INFORMATION

handbook, full pagewidth
220 nF
V INL front
220 nF
220 nF
V INR front
47 F
(10 V)
220 nF
switched
9 V
30 k
15 k
switch
2001 Jul 23
IN1 5
TDA8586Q
IN2 6
IN3 7
ACREF 11
V Pn
BUFFER
IN4 8
MSO
13
INTERFACE
4.7 F
(10 V)
Fig.7 Stereo bridge-tied load application (SOT243-1).
V P1
2
60
V/I
k
60
V/I
k
60
V/I
k
60
V/I
k
60
V/I
k
30 k
60
V/I
k
10
PGND2
13
Preliminary specification
1000 F
(16/40 V)
V P2
16
1 OUT1
OA
3 HVP1
V Pn
OA
4 OUT2
OA
17 OUT3
OA
15 HVP2
V Pn
OA
14 OUT4
OA
12
DIAGNOSTIC
9
PGND1 MGR028
TDA8586
V P
100
nF
4 or 8
4 or 8
5 V
10 k
DIAG