TDA8932T/N1,118 NXP Semiconductors, TDA8932T/N1,118 Datasheet - Page 17

• Manufacturer Part Number: TDA8932T/N1,118
• Description: IC AMP AUDIO 55W STER D 32SOIC
• Manufacturer: NXP Semiconductors
• Type: Class Dr

Specifications of TDA8932T/N1,118

• Package / Case: 32-SOIC (7.5mm Width)
• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 55W x 1 @ 8 Ohm; 26.5W x 2 @ 4 Ohm
• Voltage - Supply: 10 V ~ 36 V, ±5 V ~ 18 V
• Features: Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection
• Mounting Type: Surface Mount
• Product: Class-D
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935279642118; TDA8932T-T; TDA8932T-T

NXP Semiconductors
10. Limiting values
11. Thermal characteristics
TDA8932_2
Preliminary data sheet
Table 8.
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
[2]
[3]
[4]
[5]
[6]
Table 9.
[1]
[2]
Symbol Parameter
V
V
I
T
T
T
P
Symbol Parameter
R
ORM
j
stg
amb
P
x
th(j-a)
j-lead
j-top
V
Measured with respect to pin INREF; V
Measured with respect to pin V
Measured with respect to pin CGND; V
V
Current limiting concept.
Measured on a JEDEC high K-factor test board (standard EIA/JESD 51-7) in free air with natural
convection.
Strongly depends on where you measure on the package.
P
SS
= V
= V
DDP1
supply voltage
voltage on pin x
repetitive peak output
current
junction temperature
storage temperature
ambient temperature
power dissipation
thermal resistance from
junction to ambient
thermal characterization
parameter from junction
to lead
thermal characterization
parameter from junction
to top of package
SSP1
Limiting values
Thermal characteristics
IN1P, IN1N, IN2P, IN2N
OSCREF, OSCIO, TEST
POWERUP, ENGAGE,
DIAG
all other pins
= V
V
SSP1
SSP2
= V
; V
Rev. 02 — 12 December 2006
DD
DDP2
= V
DDP1
V
SSD(HW)
SSP2
= V
.
Conditions
free air natural convection
; V
DDP2.
x
x
Conditions
asymmetrical supply
maximum output
current limiting
< V
JEDEC test board
2 layer application board
< V
x
< V
DD
DD
DD
+ 0.3 V.
+ 0.3 V.
+ 0.3 V.
[1]
[2]
[3]
[4]
[5]
[6]
Min
V
V
V
4
-
-
0.3
5
55
40
SSD(HW)
CGND
SS
[1]
[2]
Min
-
-
-
-
Class-D audio amplifier
0.3
0.3
0.3 5
TDA8932
Typ
41
44
-
-
© NXP B.V. 2006. All rights reserved.
Max
+40
+5
6
V
-
150
+150
+85
5
DD
Max
44
-
30
8
+ 0.3 V
17 of 45
Unit
V
V
V
V
A
W
Unit
K/W
K/W
K/W
K/W
C
C
C