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DEVICE RATINGS

ABSOLUTE MAXIMUM RATINGS

RECOMMENDED OPERATING CONDITIIONS

ELECTROSTATIC DISCHARGE (ESD) PROTECTION

PACKAGE DISSIPATION RATINGS

(1)

TPS40075

SLUS676 – MAY 2006

ORDERING INFORMATION

PACKAGE

PART NUMBER

40

°C to 85°C

Plastic QFN (RHL)

(1)

The TPS40075 is available taped and reeled only. Add an T suffix (i.e. TPS40075RHLT) to the orderable part number for quantities of

250 units per small reel. .

(2)

Add an R suffix (i.e. TPS40075RHLR) to the orderable part number for quantities of 3,000 units per large reel.

TPS40075

UNIT

VDD, ILIM

30

FB, KFF, PGD, SYNC

–0.3 to 6

Input voltage range

SW

–0.3 to 40

SA+, SA-

–0.3 to 11

SW, transient < 50 ns

–2.5

V

COMP, RT, SS

–0.3 to 6

BOOST, HDRV

50

Output voltage range

DBP, SAO, LDRV

10.5

LVBP

6

Output current source

LDRV, HDRV

1.5

A

LDRV, HDRV

2.0

Output current sink

KFF

10

RT

1

mA

Output current source

LVBP

1.5

Operating junction temperature range

–40 to 125

°C

Storage temperature

–55 to 150

(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.

MIN

NOM

MAX

UNIT

Input voltage

4.5

28

V

Operating free-air temperature

-40

85

°C

PARAMETER

MIN

TYP

MAX

UNIT

Human body model

1500

V

CDM

1500

V

THERMAL IMPEDANCE

AIRFLOW (LFM)

JUNCTION-TO-AMBIENT

(

°C/W)

Natural Convection

42

2.38

0.95

200

35

2.85

1.14

(1)

For more information on the RHL package and the test method, refer to TI technical brief, literature number SZZA017. The ratings in this

table are for the JEDEC High-K board.

3

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