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ABSOLUTE MAXIMUM RATINGS

DISSIPATION RATINGS

TPS79901, TPS79915, TPS79916, TPS79918

TPS79925, TPS79927, TPS79928, TPS799285

TPS79929, TPS79930, TPS79932, TPS79933

SBVS056C – JANUARY 2005 – REVISED MAY 2005

PARAMETER

TPS799xx

UNIT

-0.3 to +7.0

V

V

V

Peak output current

Internally limited

Continuous total power dissipation

See Dissipation Ratings Table

-55 to +150

°C

-55 to +150

°C

ESD rating, HBM

2

kV

ESD rating, CDM

500

V

(1)

Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may

degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond

those specified is not implied.

DERATING FACTOR

BOARD

PACKAGE

DDC

90°C/W

280°C

3.6mW/°C

360mW

200mW

145mW

DDC

90°C/W

200°C

5.0mW/°C

500mW

275mW

200mW

YZU

27°C/W

255°C

3.9mW/°C

390mW

215mW

155mW

YZU

27°C/W

190°C

5.3mW/°C

530mW

295mW

215mW

(1)

The JEDEC low-K (1s) board used to derive this data was a 3in x 3in, two-layer board with 2-ounce copper traces on top of the board.

(2)

The JEDEC high-K (2s2p) board used to derive this data was a 3in x 3in, multilayer board with 1-ounce internal power and ground

planes and 2-ounce copper traces on top and bottom of the board.

3