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ABSOLUTE MAXIMUM RATINGS

RECOMMENDED OPERATING CONDITIONS

TPA3007D1

SLOS418D – SEPTEMBER 2003 – REVISED MARCH 2008

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

(1)

UNIT

–0.3 V to 21 V

≥ 7 Ω

Input voltage

SHUTDOWN

GAIN0, GAIN1

–0.3 V to 5.5 V

INN, INP

–0.3 V to 7 V

Continuous total power dissipation

See Dissipation Rating Table

–40

°C to 85°C

–40

°C to 150°C

–65

°C to 150°C

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds

260

°C

(1)

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

only, and functional operation 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.

DISSIPATION RATING TABLE

PACKAGE

DERATING FACTOR

PW

1.43 W

11.45 mW/

0.915 W

0.744 W

(1)

Based on High-K board

MIN

MAX

UNIT

(1)

8

18

V

7.0

Ω

GAIN0, GAIN1, SHUTDOWN

2

V

GAIN0, GAIN1, SHUTDOWN

0.8

V

–40

85

°C

(2)

125

°C

(1)

The TPA3007D1 must not be used with any speaker or load (including speaker with output filter) that could vary below 7.0

Ω over the

audio frequency band.

(2)

Continuous operation above the recommended junction temperature may result in reduced reliability and/or lifetime of the device. The

junction temperature is controlled by the thermal design of the application and should be carefully considered in high power dissipation

applications. See the thermal considerations section on page 14 for recommendations on improving the thermal performance of your

application.

4

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