TDA8933T NXP Semiconductors, TDA8933T Datasheet - Page 3

• Manufacturer Part Number: TDA8933T
• Description: Audio Amplifiers 2X10W BTL CLASS D AMP+VOLCTRL
• Manufacturer: NXP Semiconductors

Specifications of TDA8933T

• Product: Class-D
• Output Power: 32 W
• Available Set Gain: 36 dB
• Common Mode Rejection Ratio (min): 75 dB
• Thd Plus Noise: 0.011 %
• Operating Supply Voltage: 25 V
• Supply Current: 0.6 mA
• Maximum Power Dissipation: 5000 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 16 Ohms
• Dual Supply Voltage: +/- 12.5 V
• Input Signal Type: Differential
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential, Single
• Supply Type: Single or Dual
• Supply Voltage (max): 36 V
• Supply Voltage (min): 10 V
• Output Type: 1-Channel Mono or 2-Channel Stereo
• Package / Case: SOIC-32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TDA8933T/N1,112

NXP Semiconductors
5. Ordering information
Table 2.
TDA8933_1
Preliminary data sheet
Type number
TDA8933T
Ordering information
Package
Name
SO32
Table 1.
[1]
[2]
Symbol Parameter
Mono BTL channel
P
o(RMS)
Output power is measured indirectly, based on R
2 layer application board (55 mm
convection.
Description
plastic small outline package; 32 leads; body width 7.5 mm
RMS output power
Quick reference data
Rev. 01 — 15 May 2007
Conditions
continuous time output power
THD+N = 10 %; f
R
R
short time output power;
THD+N = 10 %, see
Figure 35
R
L
L
L
THD+N = 0.5 %, f
THD+N = 0.5 %, f
THD+N = 10 %, f
THD+N = 10 %, f
THD+N = 0.5 %, f
THD+N = 0.5 %, f
THD+N = 10 %, f
THD+N = 10 %, f
THD+N = 0.5 %
THD+N = 10 %
…continued
= 8 ; V
= 16 ; V
= 16 ; V
45 mm), 35 m copper, FR4 base material in free air with natural
for details
P
P
P
= 17 V
= 25 V
= 31 V
DSon
i
= 1 kHz
i
i
i
i
measurement.
i
i
i
i
= 1 kHz
= 100 Hz
= 1 kHz
= 100 Hz
= 100 Hz
= 100 Hz
= 1 kHz
= 1 kHz
[1]
[2]
Min
11.9
-
15.4
-
14.9
-
18.9
-
22.8
28.8
Class-D audio amplifier
Typ
13.2
13.2
17.1
17.1
16.5
16.5
21
21
25.3
32
TDA8933
© NXP B.V. 2007. All rights reserved.
Max
-
-
-
-
-
-
-
-
-
-
Version
SOT287-1
Unit
W
W
W
W
W
W
W
W
W
W
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