Datasheet

Click-and-Pop
Suppression
+
–
HPVDD
HPVSS
+
–
HPVDD
HPVSS
Charge
Pump
INR+
INR-
INL+
INL-
OUTL
OUTR
CPP
CPN
HPVSS
HI-Z
EN
Thermal
Protection
Control
GAIN
VDD
Supply
Control
PGND
SGND
HPVDD
Resistor
Array
1 Fm
1 Fm
2.2 Fm
Short-Circuit
Protection
Resistor
Array
HPVDD
TPA6135A2
SLOS623A – FEBRUARY 2009 – REVISED APRIL 2009 .................................................................................................................................................. www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
FUNCTIONAL BLOCK DIAGRAM
2 Copyright © 2009, Texas Instruments Incorporated
Product Folder Link(s) :TPA6135A2