TDA8595SD/N2S,112 NXP Semiconductors, TDA8595SD/N2S,112 Datasheet - Page 6

• Manufacturer Part Number: TDA8595SD/N2S,112
• Description: Audio Amplifiers I2C BUS CONTROLLED 4X45 W PWR AMPLIFIER
• Manufacturer: NXP Semiconductors

Specifications of TDA8595SD/N2S,112

• Rohs: yes
• Product: General Purpose Audio Amplifiers
• Output Power: 64 W
• Maximum Power Dissipation: 80 W
• Available Set Gain: 26 dB
• Common Mode Rejection Ratio (min): 45 dB
• Factory Pack Quantity: 19

NXP Semiconductors
7. Functional description
TDA8595
Product data sheet
Table 3.
[1]
The TDA8595 is a complementary quad BTL audio power amplifier made in BCDMOS
technology. It contains four independent amplifiers in BTL configuration (see
Through the I
programmable and the information to be shown on the two diagnostic pins can be
selected. The status of each amplifier (output offset, load or no load, short-circuit or
speaker incorrectly connected) can be read separately. The TDA8595 is protected against
overvoltage, short-circuit, over-temperature, open ground and open V
Three different I
ADSEL pin. If the ADSEL pin is short-circuit to ground, the TDA8595 operates in legacy
mode. In this mode, no I
two level (Standby mode and On mode) to a three level pin (Standby mode, On mode and
mute).
Symbol
n.c.
IN4
OUT4
PGND4
SDA
n.c.
TAB
IN3
ACGND
OUT3+
n.c.
PGND3
OUT3
n.c.
V
OUT4+
SCL
P1
To keep the output pins on the front side, special reverse bending is applied.
Pin description
2
-
15
16
17
18
-
19
-
22
25
26
-
Pin
TDA8595J
TDA8595SD
20
21
23
24
27
C-bus, the diagnostic functions of temperature level and clip level are fully
All information provided in this document is subject to legal disclaimers.
2
C-bus addresses are selected with an external resistor connected to the
Rev. 4 — 26 February 2013
2
C-bus is needed and the function of the STB pin will change from
[1]
…continued
10
11
12
13
15
16
18 and 19
25
24
27
TDA8595TH
14
17
20 and 21
22
23
26
36
I
2
C-bus controlled 4  45 W power amplifier
Description
not connected
channel 4 input
channel 3 input
AC ground input
positive channel 3 output
not connected
power ground channel 3
not connected
supply voltage 1
positive channel 4 output
I
negative channel 4 output
power ground channel 4
I
not connected
heatsink connection; must be connected to
ground
negative channel 3 output
2
2
C-bus clock input
C-bus data input/output
P
TDA8595
© NXP B.V. 2013. All rights reserved.
connections.
Figure
1).
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