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ABSOLUTE MAXIMUM RATINGS

DISSIPATION RATINGS

RECOMMENDED OPERATING CONDITIONS

TPA3123D2

SLOS541A – JULY 2007 – REVISED AUGUST 2007

over operating free-air temperature range (unless otherwise noted)

(1)

VALUE

UNIT

Supply voltage

AVCC, PVCC

–0.3 to 36

V

Logic input voltage

SD, MUTE, GAIN0, GAIN1

V

Analog input voltage

RIN, LIN

–0.3 to 7

V

Continuous total power dissipation

See Dissipation Ratings table

Operating free-air temperature range

–40 to 85

°C

Operating junction temperature range

–40 to 150

°C

Storage temperature range

–65 to 150

°C

Load resistance (minimum value)

3.2

Ω

Human-body model (all pins)

± 2

kV

ESD

Electrostatic Discharge

Charged-device model (all pins)

± 500

V

(1)

Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings

only, and functional operations of the device at these or any other conditions beyond those indicated under recommended operating

conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

DERATING FACTOR

24-pin TSSOP

4.16 W

33.3 mW/

°C

2.67 W

2.16 W

(1)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

website at www.ti.com.

(2)

The thermal pad must be soldered to a thermal land on the printed-circuit board. See the PowerPAD Thermally Enhanced Package

application note (SLMA002).

MIN

MAX

UNIT

Supply voltage

PVCC, AVCC

10

30

V

High-level input voltage

SD, MUTE, GAIN0, GAIN1

2

V

Low-level input voltage

SD, MUTE, GAIN0, GAIN1

0.8

V

125

High-level input current

125

μA

125

1

Low-level input current

1

μA

1

Operating free-air temperature

–40

85

°C

3

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