Datasheet

17

Rev. 1.2, 2014-05-09

SPI Driver for Enhanced Relay Control

SPIDER - TLE7231G

Protection Functions

7.4

Electrical Characteristics Protection

V

All voltages with respect to ground, positive current flowing into pin (unless otherwise specified)

typical values:

V

Pos.

Parameter

Symbol

Limit Values

Unit

Conditions

Min.

Typ.

Max.

Over Load Protection

7.4.1

Over load detection current

I

D(OVL)

0.5

–

0.95

A

–

7.4.2

Over load shut-down delay time

t

OFF(OVL)

5–

60

µs

–

Over Temperature Protection

7.4.3

Thermal shut down temperature

T

J(SC)

150

1) Not subject to production test, specified by design

–

°C–

7.4.4

Thermal hysteresis

J

–10

–

K

1)