TPS79301Q1,'79318Q1, '79325Q1

'79328Q1,'793285Q1,'79330Q1

TPS79333Q1,'793475Q1

SGLS162D − APRIL 2003 − REVISED SEPTEMBER 2007

www.ti.com

3

Input voltage range

(see Note 1)

−0.3 V to 6 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Voltage range at EN

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Voltage range on OUT

−0.3 V to 6 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Peak output current

internally limited

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ESD rating, Human-Body Model (HBM)

2 kV

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ESD rating, Charged-Device Model (CDM)

500 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Continuous total power dissipation

See Dissipation Rating Table

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−40

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−40

°C to 125°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−65

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

† 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.

(1) All voltage values are with respect to network ground terminal.

DISSIPATION RATING TABLE

BOARD

PACKAGE

RθJC

RθJA

DERATING FACTOR

ABOVE TA = 25°C

TA ≤ 25°C

POWER RATING

TA = 70°C

POWER RATING

TA = 85°C

POWER RATING

Low K‡

DBV

63.75

°C/W

256

°C/W

3.906 mW/

°C

391 mW

215 mW

156 mW

High K§

DBV

63.75

°C/W

178.3

°C/W

5.609 mW/

°C

561 mW

308 mW

224 mW

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

§ The JEDEC high K (2s2p) board design used to derive this data was a 3-in × 3-in, multilayer board with 1-oz internal power and ground planes and

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