TPS3619-33-EP, TPS3619-50-EP

TPS3620-33-EP, TPS3620-50-EP

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SGLS350C – JULY 2006 – REVISED SEPTEMBER 2010

Absolute Maximum Ratings

over operating free-air temperature (unless otherwise noted)

(1)

UNIT

(2)

7 V

Supply voltage

400 mA

±10 mA

Continuous total power dissipation

See Dissipation Ratings Table

–55°C to 125°C

–65°C to 150°C

Lead temperature soldering 1,6 mm (1/16 in) from case for 10 s

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.

(2)

All voltage values are with respect to GND. For reliable operation, the device must not be continuously operated at 7 V for more than

t = 1000 h.

Dissipation Ratings

DERATING FACTOR

PACKAGE

POWER RATING

POWER RATING

POWER RATING

POWER RATING

DGK

470 mW

3.76 mW/°C

301 mW

241 mW

93.98 mW

Recommended Operating Conditions

at specified temperature range

MIN

MAX

UNIT

Supply voltage

1.65

5.5

V

Battery supply voltage

1.5

5.5

V

Input voltage

0

V

High-level input voltage

V

Low-level input voltage

V

300

mA

Input transition rise and fall rate at MR

100

ns/V

Δt/ΔV

1

V/ms

Operating free-air temperature

–55

125

°C

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