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Philips Semiconductors
TDA8946J
2 x 15 W stereo BTL audio amplifier
Product specification Rev. 02 — 14 March 2000 3 of 23
9397 750 06863
© Philips Electronics N.V. 2000. All rights reserved.
7. Pinning information
7.1 Pinning
7.2 Pin description
Fig 2. Pin configuration.
handbook, halfpage
TDA8946J
MBK932
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
OUT1−
GND1
V
CC1
OUT1+
n.c.
IN1+
n.c.
IN1−
IN2−
MODE
SVR
IN2+
n.c.
OUT2−
GND2
V
CC2
OUT2+
Table 3: Pin description
Symbol Pin Description
OUT1− 1 negative loudspeaker terminal 1
GND1 2 ground channel 1
V
CC1
3 supply voltage channel 1
OUT1+ 4 positive loudspeaker terminal 1
n.c. 5 not connected
IN1+ 6 positive input 1
n.c. 7 not connected
IN1− 8 negative input 1
IN2− 9 negative input 2
MODE 10 mode selection input (standby, mute, operating)
SVR 11 half supply voltage decoupling (ripple rejection)
IN2+ 12 positive input 2