Texas Instruments TAS5622DDVEVM, User Manual, Page: 6 / 38

GND
PVDD
(+12 to
+36 Vdc)
+ LEFT SPEAKER OUTPUTS –
LOUT+ LOUT–
+ RIGHT SPEAKER OUTPUTS –
ROUT+ ROUT–
HEATSINK
LEFT CHANNEL
OUTPUT FILTE RS
RIGHT CHANNEL
OUTPUT FILTERS
INPUT SIGNAL & CONTROL
INTERFACE (J1)
TAS5538
TAS5622
TAS5624
MODE
PINS
S1
+
3
.3
V
d
c
R
E
G
U
L
A
T
O
R
Reset
LED
STATUS
LEDs
RESET
NORMAL
PBTL – BTL
T
AS5622DDVEVM 6524656
T
AS5624DDVEVM 6524657
Quick Setup Guide
www.ti.com
Figure 4. Physical Structure of the TAS5622-TAS5624DDVEVM (Approximate Layout)
2 Quick Setup Guide
This section describes the TAS5622-TAS5624DDVEVM power supplies and system interfaces. It provides
information regarding handling and unpacking, absolute operating conditions, and switch and jumper
positions. It also provides a step-by-step guide to setting up the TAS5622-TAS5624DDVEVM for device
evaluation.
2.1 Electrostatic Discharge Warning
Many of the components of the TAS5622-TAS5624DDVEVM are susceptible to damage by electrostatic
discharge (ESD). Customers are advised to observe proper ESD handling precautions when unpacking
and handling the EVM, including the use of a grounded wrist strap at an approved ESD workstation.
6 TAS5622-TAS5624DDVEVM SLAU376 – May 2012
Submit Documentation Feedback
Copyright © 2012, Texas Instruments Incorporated