TDA1566 Datasheet, PDF (6/46 Pages) NXP Semiconductors – I2C-bus controlled dual channel 46 W/2 OHM, single channel 92 W/1 OHM amplifier

NXP Semiconductors
TDA1566
I²C-bus controlled dual channel/single channel amplifier
Table 2.
Symbol
CLIP
V_P1
1OHM
OUT1+
PGND1
OUT1−
OUT2+
PGND2
OUT2−
PROG
V_P2
TAB
Pin description TDA1566TH …continued
Pin
Description
13
clip detect and temperature pre-warning output
14
supply voltage channel 1
15
1 Ω select pin
16
positive output channel 1
17
power ground channel 1
18
negative output channel 1
19
positive output channel 2
20
power ground channel 2
21
negative output channel 2
22
program input/output
23
supply voltage channel 2
24
connect to PGND
Table 3.
Symbol
EN
ADS1
IN1+
IN1−
SGND
DIAG
V_P1
1OHM
n.c.
OUT1+
n.c.
PGND1
OUT1−
n.c.
OUT2+
PGND2
n.c.
OUT2−
n.c.
PROG
V_P2
IN2+
IN2−
SVR
Pin description TDA1566J
Pin
Description
1
enable input
2
I²C-bus address select bit 1
3
positive input channel 1
4
negative input channel 1
5
signal ground
6
diagnostic output
7
supply voltage channel 1
8
1 Ω select pin
9
not connected
10
positive output channel 1
11
not connected
12
power ground channel 1
13
negative output channel 1
14
not connected
15
positive output channel 2
16
power ground channel 2
17
not connected
18
negative output channel 2
19
not connected
20
program input/output
21
supply voltage channel 2
22
positive input channel 2
23
negative input channel 2
24
supply voltage ripple decoupling
TDA1566_2
Product data sheet
Rev. 02 — 20 August 2007
© NXP B.V. 2007. All rights reserved.
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