tdf8599c NXP Semiconductors, tdf8599c Datasheet - Page 33

• Manufacturer Part Number: tdf8599c
• Description: I2c-bus Controlled Stereo Class-d Amplifier 136 W/8 With Full Diagnostics
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDF8599C_SDS
Product short data sheet
Fig 32. Example application diagram: dual BTL master, single BTL slave in I
(1) See
GND
V
P
I
2
C-bus mode: dual BTL in Master mode, one BTL in Slave mode; DC offset protection enabled.
Section 8.3.5 on page 10
OUT3N
OUT3P
1000 μF
OUT1N
OUT2N
OUT1P
OUT2P
All information provided in this document is subject to legal disclaimers.
100 nF
100 nF
22 Ω
22 Ω
bead
bead
bead
100 nF
100 nF
100 nF
100 nF
22 Ω
22 Ω
22 Ω
22 Ω
1.5 μF
1.5 μF
100 μF
Rev. 1 — 5 August 2011
0.68 μF
0.68 μF
0.68 μF
0.68 μF
470 pF
470 pF
470 pF
470 pF
470 pF
470 pF
470 pF
470 pF
V
V
V
V
protection enabled
protection enabled
P1
P2
P1
P2
22 μH
22 μH
22 μH
22 μH
22 μH
22 μH
22 μH
22 μH
100 μF
PGND1
PGND2
DC offset
DC offset
V
V
V
P1
P2
PA
10 Ω
10 Ω
10 Ω
10 Ω
10 Ω
10 Ω
10 Ω
10 Ω
for detailed information on disabling DC offset protection.
470 pF
470 pF
470 pF
470 pF
470 pF
470 pF
470 pF
470 pF
(1)
(1)
PGND1
PGND2
PGND1
PGND2
100 nF
100 nF
15 nF
15 nF
15 nF
15 nF
15 nF
15 nF
15 nF
15 nF
PGND2
4.7 μF
PGND2
4.7 μF
PGND1
PGND1
220 nF
220 nF
220 nF
220 nF
V
V
V
V
P2
P2
P1
P1
GNDD/HW
GNDD/HW
100 nF
100 nF
100 nF
100 nF
BOOT1N
BOOT2N
BOOT1N
BOOT2N
BOOT1P
BOOT2P
BOOT1P
BOOT2P
VSTAB1
VSTAB2
VSTAB1
VSTAB2
PGND2
PGND1
PGND2
PGND1
OUT1N
OUT2N
OUT1N
OUT2N
OUT1P
OUT2P
OSCIO
OUT1P
OUT2P
OSCIO
I
V
V
DCP
DCP
2
DDD
DDD
V
V
V
V
P2
C-bus controlled stereo class-D amplifier
P2
P1
P1
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
TDF8599C
TDF8599C
MASTER
SLAVE
10
12
13
14
15
16
17
18
10
12
13
14
15
16
17
18
11
11
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
IN1P
IN1N
IN2P
IN2N
ACGND
EN
SEL_MUTE
SVRR
AGND
V
ADS
MOD
CLIP
DIAG
SDA
SCL
SSM
OSCSET
IN1P
IN1N
IN2P
IN2N
ACGND
EN
SEL_MUTE
SVRR
AGND
V
ADS
MOD
CLIP
DIAG
SDA
SCL
SSM
OSCSET
DDA
DDA
C IN1P
C IN1N
C IN2P
C IN2N
SLAVE MODE
C ACGND
C ACGND
C INP
C INN
2.2 μF
2.2 μF
100 nF
< 13 kΩ
> 33 kΩ
100 nF
100 nF
R
10 kΩ
10 kΩ
39 kΩ
R
10 kΩ
10 kΩ
bead
bead
1 μF
ADS
ADS
470 nF
470 nF
470 nF
470 nF
9.1 kΩ
22 μF
22 μF
470 nF
470 nF
3.3 nF
470 nF
470 nF
IN1P
IN1N
IN2P
IN2N
V
I
address select
stereo mode
setting
V
V
MASTER
MODE
V
I
address select
parallel mode
setting
V
V
spread
spectrum
mode
TDF8599C
2
2
82 nF
PA
Pull-up
Pull-up
PA
Pull-up
Pull-up
C-bus
C-bus
IN3P
IN3N
© NXP B.V. 2011. All rights reserved.
phase lock
operation
2
C-bus mode
enable
001aao391
connect
to mP
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