TDA8932T-T 데이터 시트보기 (PDF) - NXP Semiconductors.
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TDA8932T-T Datasheet PDF : 45 Pages
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NXP Semiconductors
Table 10. Static characteristics …continued
VP = 22 V; fosc = 320 kHz; Tamb = 25 °C; unless otherwise specified.
Symbol Parameter
Conditions
Amplifier outputs: pins OUT1 and OUT2
|VO(offset)| output offset voltage
SE; with respect to pin HVPREF
Mute mode
Operating mode
BTL
Mute mode
Operating mode
Stabilizer output: pins STAB1 and STAB2
VO
output voltage
Voltage protection
Mute mode and Operating mode;
with respect to pins VSSP1 and
VSSP2
VP(uvp)
undervoltage protection
supply voltage
VP(ovp)
overvoltage protection
supply voltage
VP(th)(ubp)l
low unbalance protection
threshold supply voltage
VHVPREF = 11 V
VP(th)(ubp)h high unbalance protection
threshold supply voltage
VHVPREF = 11 V
Current protection
IO(ocp)
overcurrent protection
output current
current limiting
Temperature protection
Tact(th_prot) thermal protection activation
temperature
Tact(th_fold) thermal foldback activation
temperature
Oscillator reference; pin OSCIO[2]
VIH
VIL
VOH
VOL
Nslave(max)
HIGH-level input voltage
LOW-level input voltage
HIGH-level output voltage
LOW-level output voltage
maximum number of slaves
driven by one master
[1] Measured with respect to pin CGND.
[2] Measured with respect to pin VSSD(HW).
TDA8932
Class-D audio amplifier
Min
Typ
Max Unit
-
-
15
mV
-
-
100
mV
-
-
20
mV
-
-
150
mV
10
11
12
V
8.0
9.5
10
V
36
38.5 40
V
-
-
18
V
29
-
-
V
4
5
-
A
155
-
140
-
160
°C
150
°C
4.0
-
0
-
4.0
-
0
-
12
-
5
V
0.8
V
5
V
0.8
V
-
TDA8932_2
Preliminary data sheet
Rev. 02 — 12 December 2006
© NXP B.V. 2006. All rights reserved.
19 of 45
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