TDA8932BTW NXP Semiconductors, TDA8932BTW Datasheet - Page 2

• Manufacturer Part Number: TDA8932BTW
• Description: Audio Amplifiers 2X15W BTL CLASS D AMP+VOLCTRL
• Manufacturer: NXP Semiconductors

Specifications of TDA8932BTW

• Product: Class-D
• Output Power: 55 W
• Available Set Gain: 36 dB
• Common Mode Rejection Ratio (min): 75 dB
• Thd Plus Noise: 0.007 %
• Operating Supply Voltage: 22 V
• Supply Current: 0.6 mA
• Maximum Power Dissipation: 5000 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 8 Ohms
• Dual Supply Voltage: +/- 11 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: HTSSOP-32
• Operational Class: Class-D
• Audio Amplifier Output Configuration: 1-Channel Mono/2-Channel Stereo
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.007@8Ohm@1W%
• Single Supply Voltage (typ): 22V
• Dual Supply Voltage (typ): ±11V
• Supply Current (max): 0.195@22VmA
• Power Supply Requirement: Single/Dual
• Power Dissipation: 5W
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 10V
• Single Supply Voltage (max): 36V
• Dual Supply Voltage (min): ±5V
• Dual Supply Voltage (max): ±18V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 32
• Package Type: HTSSOP EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TDA8932BTW/N2

NXP Semiconductors
4. Quick reference data
5. Ordering information
TDA8932B_4
Product data sheet
Table 1.
V
[1]
[2]
Table 2.
Symbol Parameter
Supplies
V
I
I
Stereo SE channel; R
P
Mono BTL; R
P
Type number Package
TDA8932BT
TDA8932BTW HTSSOP32 plastic thermal enhanced thin shrink small outline
P
q(tot)
P
P
o(RMS)
o(RMS)
= 22 V; f
Output power is measured indirectly; based on R
Two layer application board (55 mm
convection.
supply voltage
supply current
total quiescent
current
RMS output power
RMS output power
osc
Quick reference data
Ordering information
s
= 320 kHz; T
< 0.1
Name
SO32
Rev. 04 — 18 December 2008
s
[1]
< 0.1
amb
Description
plastic small outline package; 32 leads;
body width 7.5 mm
package; 32 leads; body width 6.1 mm; lead pitch
0.65 mm; exposed die pad
= 25 C; unless otherwise specified.
Conditions
asymmetrical supply
Sleep mode
Operating mode; no load, no
snubbers and no filter
connected
continuous time output power
per channel;
THD+N = 10 %; f
short time output power per
channel; THD+N = 10 %;
f
continuous time output power;
THD+N = 10 %; f
short time output power;
THD+N = 10 %; f
[1]
i
= 1 kHz
R
R
R
R
R
R
L
L
L
L
L
L
= 4 ; V
= 8 ; V
= 4 ; V
= 4 ; V
= 8 ; V
= 8 ; V
45 mm), 35 m copper, FR4 base material in free air with natural
P
P
P
P
P
P
= 22 V
= 30 V
= 29 V
= 12 V
= 22 V
= 29 V
DSon
i
i
i
= 1 kHz
= 1 kHz
= 1 kHz
measurement.
[2]
[2]
Min
10
-
-
13.8
14.0
23.8
15.5
28.9
49.5
Class-D audio amplifier
TDA8932B
Typ
22
145
40
15.3
15.5
26.5
17.2
32.1
55.0
© NXP B.V. 2008. All rights reserved.
Max
36
195
50
-
-
-
-
-
-
Version
SOT287-1
SOT549-1
Unit
V
mA
W
W
W
W
W
W
2 of 48
A