TDA8932 NXP Semiconductors, TDA8932 Datasheet - Page 24

• Manufacturer Part Number: TDA8932
• Manufacturer: NXP Semiconductors

Specifications of TDA8932

• Operational Class: Class-D
• Output Power (typ): 50x1@8Ohm/25x2@4OhmW
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.015@4Ohm@1W%
• Single Supply Voltage (typ): 22V
• Dual Supply Voltage (typ): ±11V
• 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
• Lead Free Status / Rohs Status: Supplier Unconfirmed

Philips Semiconductors
TDA8932_1
Preliminary data sheet
Fig 8. SE output power as a function of supply voltage
Fig 9. BTL output power as a function of supply voltage
(W)
(W)
a. THD+N = 0.5 %
a. THD+N = 0.5 %
P
P
o
o
40
30
20
10
80
60
40
20
0
0
10
10
20
20
30
30
R
R
L
L
= 4
= 8
V
V
6
8
6
4
P
P
001aad768
001aad770
(V)
(V)
40
40
Rev. 01 — 11 May 2006
(W)
(W)
P
b. THD+N = 10 %
P
b. THD+N = 10 %
o
o
40
30
20
10
80
60
40
20
0
0
10
10
20
20
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Class-D audio amplifier
R
R
L
L
30
30
= 4
= 8
6
8
6
4
TDA8932
V
V
P
P
001aad769
001aad771
(V)
(V)
40
40
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