Datasheet

BOARD LAYOUT CONCEPT
5
1
2
3
4
12
11
10
9
6 7 8
16 15 14 13
MatchedBoardLayoutfor
DifferentialInputSignals
Soldered/
ElectricalFloat
or
GND
ToBattery
Enable
Control
2.2 Fm
2.2 Fm
1 Fm
1 Fm
HI-Z
Mode
Gain
Control
ABSOLUTE MAXIMUM RATINGS
TPA6135A2
SLOS623A – FEBRUARY 2009 – REVISED APRIL 2009 .................................................................................................................................................. www.ti.com
over operating free-air temperature range, T
A
= 25 ° C (unless otherwise noted)
VALUE / UNIT
Supply voltage, VDD – 0.3 V to 6.0 V
Headphone amplifier supply voltage, HPVDD (do not connect to external supply) – 0.3 V to 1.9 V
V
I
Input voltage (INR+, INR-, INL+, INL-) 1.4 V
RMS
Output continuous total power dissipation See Dissipation Rating Table
T
A
Operating free-air temperature range – 40 ° C to 85 ° C
T
J
Operating junction temperature range – 40 ° C to 150 ° C
T
stg
Storage temperature range – 65 ° C to 150 ° C
OUTL, OUTR 8 kV
ESD Protection – HBM
All Other Pins 2 kV
ORDERING GUIDE
T
A
PACKAGED DEVICES
(1)
PART NUMBER
(2)
SYMBOL
TPA6135A2RTER
– 40 ° C to 85 ° C 16-pin, 3 mm × 3 mm Thin QFN AOTI
TPA6135A2RTET
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
Web site at www.ti.com .
(2) The RTE packages is only available taped and reeled. The suffix “ R ” indicates a reel of 3000, the suffix “ T ” indicates a reel of 250
4 Copyright © 2009, Texas Instruments Incorporated
Product Folder Link(s) :TPA6135A2