TPS92640

TPS92641

www.ti.com

SNVS902 – NOVEMBER 2012

ABSOLUTE MAXIMUM RATINGS

(1)

If Military/Aerospace specified devices are required, contact the National Semiconductor Sales/Office/Distributors for

availability and specifications.

VALUE

UNITS

–0.3 to 90

V

VIN, UDIM, SW

–1 (Continuous)

mA

BOOT

–0.3 to 98.5

V

–0.3 to 90

V

–2.5 for 100

V/ns

HG

98.5 for 100

v/ns

–1 to +1 (Continuous)

mA

V

–2.5 for 100

V/ns

LG, SDRV, CS

V/ms

–1 to +1 (Continuous)

mA

VCC

–0.3 to 15

V

–0.3 to 6

V

VREF, RON, COMP, VOUT, IADJ, SDIM

–200 to +200 (Continuous)

µA

–0.3 to +0.3 (Continuous)

V

GND

–2.5 to +2.5 for 100

V/ns

Continuous Power Dissipation

Internally Limited

Maximum Junction Temperature

Internally Limited

Storage Temperature Range

–65 to +150

°C

260

°C

ESD Rating

Human Body Model, applicable std. JESD22-A114-C

2

kV

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the component may occur. Operating Ratings are conditions under

which operation of the device is specified and do not imply guaranteed performance limits. For specified performance limits and

associated test conditions, see the Electrical Characteristics table. All voltages are with respect to the potential at the GND pin, unless

otherwise specified.

(2)

Refer to TI’s packaging website for more detailed information and mounting techniques.

RECOMMENDED OPERATING CONDITIONS

(1)

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

MIN

NOM

MAX

UNIT

Input Voltage Range

7

85

V

Junction Temperature Range

–40

125

°C

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the component may occur. Operating Ratings are conditions under

which operation of the device is specified and do not imply guaranteed performance limits. For specified performance limits and

associated test conditions, see the Electrical Characteristics table. All voltages are with respect to the potential at the GND pin, unless

otherwise specified.

Copyright © 2012, Texas Instruments Incorporated

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