LM5116

SNVS499G – FEBRUARY 2007 – REVISED MARCH 2013

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Absolute Maximum Ratings

(1) (2)

VIN to GND

-0.3V to 100V

-0.3 to 16V

SW, CS to GND

-3.0 to 100V

HB to SW

-0.3 to 16V

HO to SW

-0.3 to HB+0.3V

VOUT to GND

-0.3 to 100V

CSG to GND

-1V to 1V

LO to GND

-0.3 to VCC+0.3V

SS to GND

-0.3 to 7V

FB to GND

-0.3 to 7V

DEMB to GND

-0.3 to VCC

RT to GND

-0.3 to 7V

EN to GND

-0.3 to 100V

2 kV

Storage Temperature Range

-55°C to +150°C

Junction Temperature

+150°C

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the component may occur.

(2)

If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/Distributors for availability and

specifications.

(3)

These pins must not exceed VIN.

(4)

The human body model is a 100 pF capacitor discharged through a 1.5 k

which is rated for 1.5 kV.

Operating Ratings

(1) (2)

VIN

6V to 100V

VCC, VCCX

4.75V to 15V

HB to SW

4.75V to 15V

DEMB to GND

-0.3V to 2V

Junction Temperature

-40°C to +125°C

(1)

RAMP, COMP are output pins. As such they are not specified to have an external voltage applied.

(2)

Operating Ratings do not imply performance limits. For specified performance limits and associated test conditions, see the Electrical

Characteristics tables.

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