TDF8599B NXP Semiconductors, TDF8599B Datasheet - Page 42

• Manufacturer Part Number: TDF8599B
• Description: The TDF8599B is a dual Bridge-Tied Load (BTL) car audio amplifier comprising anNDMOST-NDMOST output stage based on SOI BCDMOS technology
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDF8599B_1
Product data sheet
14.7 Typical application schematics
Fig 47. Example application diagram for dual BTL in non-I
OUT1N
OUT2N
OUT1P
OUT2P
GND
V
(1) See
(2) See
(3) See
100 nF
100 nF
100 nF
100 nF
P
22
22
22
22
Dual BTL mode (stereo) in non-I
mode enabled BD modulation.
Figure 3 on page 6
Section 8.3.2 on page 8
Section 8.5.5 on page 16
1000 F
35 V
C LC
C LC
C LC
C LC
470 pF
470 pF
470 pF
470 pF
V
V
P1
P2
bead
bead
bead
L LC
L LC
L LC
L LC
Rev. 01 — 29 July 2009
10
10
10
10
100 F
35 V
for a diagram of the connection for pins EN and SEL_MUTE.
470 pF
470 pF
470 pF
470 pF
I
2
PGND1
PGND2
C-bus controlled dual channel class-D power amplifier
(3)
100 nF
for detailed information.
100 F
35 V
15 nF
15 nF
15 nF
15 nF
for detailed information on DC offset protection.
PGND2
2
PGND1
PGND2
PGND1
C-bus mode with DC offset protection disabled; Spread spectrum
220 nF
220 nF
V
V
P2
P1
V
V
V
GNDD/HW
100 nF
100 nF
P1
P2
PA
BOOT1N
BOOT2N
BOOT1P
BOOT2P
VSTAB1
VSTAB2
OUT1N
PGND1
PGND2
OUT2N
OUT1P
OUT2P
OSCIO
V
DCP
DDD
V
V
P1
P2
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
TDF8599B
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
2
C-bus mode
IN1P
IN1N
IN2P
IN2N
ACGND
EN
SEL_MUTE
SVRR
AGND
V
ADS
MOD
CLIP
DIAG
SDA
SCL
SSM
OSCSET
DDA
C IN1P
C IN1N
C IN2P
C IN2N
C ACGND
2.2 F
TDF8599B
100 nF
1 F (2)
100 nF
4.7 k
10 k
10 k
39 k
bead
470 nF
470 nF
470 nF
470 nF
© NXP B.V. 2009. All rights reserved.
47 F
470 nF
001aak220
IN1P
IN1N
IN2P
IN2N
enable
mute/on
V
non-I
mode
BD modulation
setting
V
V
MASTER
MODE
PA
Pull-up
Pull-up
2
C-bus
(1)
(1)
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