TDA8594SD/N1S,112 NXP Semiconductors, TDA8594SD/N1S,112 Datasheet - Page 27

• Manufacturer Part Number: TDA8594SD/N1S,112
• Description: Audio Amplifiers GEN PURP 75W 45dB
• Manufacturer: NXP Semiconductors

Specifications of TDA8594SD/N1S,112

• Rohs: yes
• Product: General Purpose Audio Amplifiers
• Output Type: Fixed
• Output Power: 75 W
• Maximum Power Dissipation: 80 W
• Mounting Style: SMD/SMT
• Package / Case: SOT-878-1
• Common Mode Rejection Ratio (min): 45 dB
• Factory Pack Quantity: 19

NXP Semiconductors
10. Thermal characteristics
11. Characteristics
Table 17.
Refer to
Tested at T
TDA8594
Product data sheet
Symbol
Supply voltage behavior
V
I
I
V
V
V
V
V
V
V
R
q
stb
P
O
P(low)(mute)
th(ovp)
hr
POR
O(offset)
L(tol)
P(low)(mute)
Figure 29
amb
Characteristics
= 25
Parameter
supply voltage
quiescent current
standby current
output voltage
low supply voltage mute
low supply voltage mute
hysteresis
overvoltage protection
threshold voltage
headroom voltage
power-on reset voltage
output offset voltage
load resistance tolerance
at V

C; guaranteed for T
P
= V
Table 15.
In accordance with the Absolute Maximum Rating System (IEC 60134).
Table 16.
Symbol
P
Symbol
R
R
V
tot
esd
th(j-c)
th(j-a)
P1
= V
P2
= 14.4 V; R
Limiting values
Thermal characteristics
Parameter
total power dissipation
electrostatic discharge
voltage
Parameter
thermal resistance from junction
to case
thermal resistance from junction
to ambient
amb
All information provided in this document is subject to legal disclaimers.
=

40
L
Conditions
R
R
no load
V
with rising supply voltage
with falling supply voltage
when headroom protection is
activated; see
see
amplifier on
amplifier mute
line driver mode
V
V
Rev. 4 — 26 February 2013
= 4

STB
P
P
L
L
C to +105
= 4 
= 2 
 18 V
 16 V

Figure 9
…continued
= 0.4 V
; f = 1 kHz; R

C.
Figure 7
Conditions
T
human body model;
C = 100 pF;
R
machine model;
C = 200 pF; R
L
case
s
s
= 0.75 H
= 1.5 k
S
= 70 C
= 0
I
2

C-bus controlled 4  50 W power amplifier
Conditions
in free air
; normal mode; unless otherwise specified.
s
= 10 ;
[1]
Min
8
8
-
-
6.7
6.9
6.3
0.1
18
1.1
4.1
95
25
40
3.2
1.6
Min
-
-
-
Typ
14.4
14.4
270
4
7
7.5
0.7
20
1.6
5.0
0
0
0
4
2
6.8
Typ
1
40
TDA8594
© NXP B.V. 2013. All rights reserved.
Max
80
2000
200
Max
18
16
400
15
7.2
8
7.4
1
22
2.0
5.8
+95
+25
+40
-
-
Unit
K/W
K/W
Unit
W
V
V
mA
V
V
V
V
Unit
V
V
A
V
V
V
mV
mV
mV


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