TDA8932T/N1,112 NXP Semiconductors, TDA8932T/N1,112 Datasheet - Page 19
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TDA8932T/N1,112
Manufacturer Part Number
TDA8932T/N1,112
Description
IC AMP AUDIO 55W STER D 32SOIC
Manufacturer
NXP Semiconductors
Type
Class Dr
Datasheet
1.TDA8932TN1112.pdf
(45 pages)
Specifications of TDA8932T/N1,112
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
935279642112
TDA8932T
TDA8932T
TDA8932T
TDA8932T
NXP Semiconductors
Table 10.
V
[1]
[2]
TDA8932_2
Preliminary data sheet
Symbol
Amplifier outputs: pins OUT1 and OUT2
Stabilizer output: pins STAB1 and STAB2
V
Voltage protection
V
V
V
V
Current protection
I
Temperature protection
T
T
Oscillator reference; pin OSCIO
V
V
V
V
N
V
O(ocp)
P
act(th_prot)
act(th_fold)
O
P(uvp)
P(ovp)
P(th)(ubp)l
P(th)(ubp)h
IH
IL
OH
OL
slave(max)
O(offset)
= 22 V; f
Measured with respect to pin CGND.
Measured with respect to pin V
osc
Static characteristics
Parameter
output offset voltage
output voltage
undervoltage protection
supply voltage
overvoltage protection
supply voltage
low unbalance protection
threshold supply voltage
high unbalance protection
threshold supply voltage
overcurrent protection
output current
thermal protection activation
temperature
thermal foldback activation
temperature
HIGH-level input voltage
LOW-level input voltage
HIGH-level output voltage
LOW-level output voltage
maximum number of slaves
= 320 kHz; T
amb
= 25 C; unless otherwise specified.
SSD(HW)
[2]
…continued
.
Conditions
SE; with respect to pin HVPREF
BTL
Mute mode and Operating mode;
with respect to pins V
V
V
V
current limiting
driven by one master
SSP2
HVPREF
HVPREF
Mute mode
Operating mode
Mute mode
Operating mode
Rev. 02 — 12 December 2006
= 11 V
= 11 V
SSP1
and
Min
-
-
-
-
10
8.0
36
-
29
4
155
140
4.0
0
4.0
0
12
Typ
-
-
-
-
11
9.5
38.5
-
-
5
-
-
-
-
-
-
-
Class-D audio amplifier
TDA8932
© NXP B.V. 2006. All rights reserved.
Max
15
100
20
150
12
10
40
18
-
-
160
150
5
0.8
5
0.8
-
Unit
mV
mV
mV
mV
V
V
V
V
V
A
V
V
V
V
19 of 45
C
C