TDA8933BTW/N2,512 NXP Semiconductors, TDA8933BTW/N2,512 Datasheet - Page 36

IC AMP AUDIO 20.6W STER 32TSSOP

TDA8933BTW/N2,512

Manufacturer Part Number
TDA8933BTW/N2,512
Description
IC AMP AUDIO 20.6W STER 32TSSOP
Manufacturer
NXP Semiconductors
Type
Class Dr
Datasheet

Specifications of TDA8933BTW/N2,512

Output Type
1-Channel (Mono) or 2-Channel (Stereo)
Max Output Power X Channels @ Load
20.6W x 1 @ 16 Ohm; 10.3W x 2 @ 8 Ohm
Voltage - Supply
10 V ~ 36 V, ±5 V ~ 18 V
Features
Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection
Mounting Type
Surface Mount
Package / Case
32-TSSOP Exposed Pad, 32-eTSSOP, 32-HTSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
935285222512
TDA8933BTW/N2
TDA8933BTW/N2
NXP Semiconductors
TDA8933B_1
Preliminary data sheet
Fig 33. Typical simplified application diagram for 1
1 F
C in
1 F
C in
GND
V
SLEEP
control
control
P
MUTE
100 nF
39 k
C osc
R osc
R vdda
10
C hvp
100 nF
C en
470 nF
V
C vdda
100 nF
C inref
100 nF
PA
POWERUP
V
V
ENGAGE
OSCREF
HVPREF
SSD(HW)
SSD(HW)
CGND
INREF
V
TEST
DIAG
V
V
IN1N
IN2N
IN1P
IN2P
PA
DDA
SSA
Rev. 01 — 23 October 2008
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
C vddp
220 F
(35 V)
TDA8932B
V
P
U1
BTL (asymmetrical supply)
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
V
OSCIO
HVP1
V
BOOT1
OUT1
V
STAB1
STAB2
V
OUT2
BOOT2
V
HVP2
DREF
V
SSD(HW)
DDP1
SSP1
SSP2
DDP2
SSD(HW)
C bo
15 nF
C bo
15 nF
R hvp
470
C dref
100 nF
C vddp
100 nF
V
C stab
100 nF
P
R hvp
470
Optional
V
P
Class D audio amplifier
C vddp
100 nF
R sn
10
C sn
470 pF
R sn
10
C hvp
100 nF
C sn
470 pF
TDA8933B
L lc
L lc
© NXP B.V. 2008. All rights reserved.
Optional
C hvp
100 nF
C lc
C lc
010aaa528
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