Datasheet

Reverse
Battery
Protection
Vehicle Positive
Lead
Vehicle Negative
Lead (GND)
10uH
4.7uF
100nF
1000uF
100nF
Pullup
Resistors
PVDD PVDD
OUT1_P
OUT1_M
GND
OUT2_P
OUT2_M
CPC_TOP
CP
CPC_ BOT
GND
OUT3_P
OUT3_M
GND
OUT4_P
OUT4_M
PVDD PVDD
44 43 42 41 40
39 38 37 36 35 34 33 32 31 30
29 28 27
1
2
3
4
5
OSC_ SYNC
I2C_ ADDR
SDA SCL
26 25 24 23
PVDD
GND
GND
PVDD
10uH
10uH
0.47uF
A
A
A
FAST MUTE
330nF
D_BYP
GND
GND
REXT
A_BYP
IN1_P IN1_M IN2_P IN3_P IN4_P IN3_M IN2_M IN4_M
6
7
8 9
10
11
12
13
14
15
16
17
18
19
20
21
22
100nF
1uF
1uF
1uF
1uF
1uF
1uF
1uF
1uF
Audio Inputs
100nF
20k , 1%W
1uF
1uF
A
GND
82nF
2.2nF
4.7uF
1000uF
10uH
10uH
0.47uF
10uH
10uH
0.47uF
10uH
10uH
0.47uF
Optional
5.6W
1nF
5.6W
1nF
5.6W
1nF
5.6W
1nF
5.6W
1nF
5.6W
1nF
5.6W
1nF
5.6W
1nF
FAULT MUTE STANDBY CLIP_OTW
V
8V–22V
BATT
Additional
TAS5424A
Sync
Additional
TAS5424A
Sync
Additional
TAS5424A
Sync
"0": V0 (to GND) (OSC Master Default)
"1": V1 (OSC Slave 1)
"2": V2 (OSC Slave 2)
"3": V3 (to D_BYP) (OSC Slave 3)
System
Microprocessor
S0236-02
Heat
Slug
150nF
150nF
4W
1nF 1nF
150nF
150nF
4W
1nF 1nF
150nF
150nF
4W
1nF 1nF
150nF
150nF
4W
1nF 1nF
50 W
TAS5414A, TAS5424A
www.ti.com SLOS535C –MAY 2009– REVISED APRIL 2011
Figure 28. TAS5424A Typical Application Schematic
Copyright © 2009–2011, Texas Instruments Incorporated 37