Audio Amplifiers 2X15W BTL CLASS D AMP+VOLCTRL

TDA8932T

Manufacturer Part NumberTDA8932T
DescriptionAudio Amplifiers 2X15W BTL CLASS D AMP+VOLCTRL
ManufacturerNXP Semiconductors
TDA8932T datasheet
 


Specifications of TDA8932T

ProductClass-DOutput Power50 W
Available Set Gain36 dBCommon Mode Rejection Ratio (min)56 dB
Thd Plus Noise0.015 %Operating Supply Voltage22 V
Maximum Power Dissipation5000 mWMaximum Operating Temperature+ 85 C
Mounting StyleSMD/SMTAudio Load Resistance8 Ohms
Dual Supply Voltage+/- 11 VInput Signal TypeDifferential
Minimum Operating Temperature- 40 COutput Signal TypeDifferential, Single
Supply TypeSingle or DualSupply Voltage (max)36 V
Supply Voltage (min)10 VOutput Type1-Channel Mono or 2-Channel Stereo
Package / CaseSOIC-32Lead Free Status / RoHS StatusLead free / RoHS Compliant
Other namesTDA8932T/N1,112  
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Download datasheet (279Kb)Embed
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NXP Semiconductors
9. Internal circuitry
Table 7.
Pin
1
16
17
32
2
3
12
14
15
4
5
TDA8932_2
Preliminary data sheet
Internal circuitry
Symbol
Equivalent circuit
V
SSD(HW)
V
SSD(HW)
V
SSD(HW)
V
SSD(HW)
IN1P
IN1N
INREF
2, 15
IN2N
IN2P
12
3, 14
DIAG
ENGAGE
Rev. 02 — 12 December 2006
TDA8932
Class-D audio amplifier
1, 16,
V
DDA
17, 32
V
SSA
001aad784
V
DDA
2 k
20 %
48 k
20 %
48 k
20 %
2 k
20 %
V
SSA
V
2.4 V
DDA
50 A
4
5 k
20 %
V
CGND
001aad786
SSA
V
4.6 V
DDA
I
= 20 A
ref
5
226 k
20 %
V
CGND
001aad787
SSA
V/I
HVPREF
V/I
001aad785
© NXP B.V. 2006. All rights reserved.
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