TPS51117

MINIMUM

ORDERING PART

OUTPUT

PACKAGE

PINS

ORDER

ECO PLAN

NUMBER

SUPPLY

QUANTITY

TPS51117PW

Tube

90

PLASTIC

Green

14

TSSOP (PW)

(RoHS & no Sb/Br)

TPS51117PWR

Tape-and-Reel

2000

–40°C to 85°C

TPS51117RGYT

250

PLASTIC QFN

Green

14

Tape-and-Reel

(RGY)

(RoHS & no Sb/Br)

TPS51117RGYR

1000

(1)

All packaging options have Cu NIPDAU lead/ball finish.

(2)

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.

ABSOLUTE MAXIMUM RATINGS

(1)

VALUE

UNIT

VBST

–0.3 to 36

VBST (with respect to LL)

–0.3 to 6

Input voltage range

EN_PSV, TRIP, V5DRV, V5FILT

–0.3 to 6

V

VOUT

–0.3 to 6

TON

–0.3 to 6

DRVH

–1 to 36

DRVH (with respect to LL)

–0.3 to 6

Output voltage range

LL

–1 to 30

V

PGOOD, DRVL

–0.3 to 6

PGND

–0.3 to 0.3

Operating free-air temperature

–40 to 85

°C

Storage temperature range

–55 to 150

°C

Junction temperature range

–40 to 125

°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 RATINGS

Ta <25°C

DERATING FACTOR

PACKAGE

POWER RATING

POWER RATING

14 Pin TSSOP

750 mW

7.5 mW/°C

300 mW

14 Pin QFN

1.3 W

13.0 mW/°C

520 mW

RECOMMENDED OPERATING CONDITIONS

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

MIN

MAX

UNIT

Supply input voltage range

4.5

5.5

V

VBST

4.5

34

VBST (with respect to LL)

4.5

5.5

Input voltage range

EN_PSV, TRIP, V5DRV, V5FILT

–0.1

5.5

V

VOUT

–0.1

5.5

TON

–0.1

5.5

2

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