TPS92311

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SNVS811B – MAY 2012 – REVISED MAY 2013

Electrical Characteristics (continued)

in boldface type apply over the full Operating Temperature Range. Data sheet minimum and maximum specification limits

are specified by design, test or statistical analysis.

Symbol

Parameter

Conditions

Min

Max

Units

SW to ISNS

1.35

µA

SW to ISNS switch

3.75

Ω

on resistance

Minimum ON time

330

540

900

ns

Maximum ON time

28

44

58

µs

Minimum OFF time

1.04

1.5

1.93

µs

Maximum OFF

50

70

94

µs

time

THERMAL SHUTDOWN

TSD

Thermal shutdown

(3)

165

°C

temperature

Thermal Shutdown

20

°C

hysteresis

(2)

High voltage devices such as the TPS92311 are susceptible to increased leakage currents when exposed to high humidity and high

pressure operating environments. Users of this device are cautioned to satisfy themselves as to the suitability of this product in the

intended end application and take any necessary precautions (e.g. system level HAST/HALT testing, conformal coating, potting, etc.) to

ensure proper device operation.

(3)

Copyright © 2012–2013, Texas Instruments Incorporated

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