TPS61240-Q1

SLVSAO4 – DECEMBER 2010

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These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

ORDERING INFORMATION

ORDERABLE PART NUMBER

TOP-SIDE MARKING

–40°C to 85°C

SON - DRV

Reel of 3000

TPS61240IDRVRQ1

QVL

(1)

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

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

(1) (2)

VALUE

UNIT

–0.3 to 7

V

–2.0 to 7

V

Voltage on FB

–2.0 to 14

V

Peak output current

Internally limited

A

Maximum operating junction temperature

–40 to 125

°C

Storage temperature range

–65 to 150

°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.

(2)

All voltage values are with respect to network ground terminal.

DISSIPATION RATINGS TABLE

(1)

POWER RATING

DERATING FACTOR ABOVE

PACKAGE

DRV

76°C/W

1300mW

13mW/°C

(2) This thermal data is measured with high-K board (4 layer board according to JESD51-7 JEDEC standard).

RECOMMENDED OPERATING CONDITIONS

MIN

NOM

MAX

UNIT

2.3

5.5

V

Operating ambient temperature

–40

85

°C

Operating junction temperature

–40

125

°C

2

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