September, 12th 2011

Automotive grade

www.irf.com

1

Done please find

INTELLIGENT POWER HIGH SIDE SWITCH

Features



Over temperature shutdown (with auto-restart)



Short circuit protection (current limit)



Reverse battery protection (turns On the MOSFET)



Full diagnostic capability (short circuit to battery)



Active clamp



Open load detection in On and Off state



Ground loss protection



Logic ground isolated from power ground



ESD protection



Lead Free and RoHS compliant

Description

The AUIPS6031(S)(R) is a five terminal Intelligent Power

Switch (IPS) for use in a high side configuration. It features

short circuit, over-temperature, ESD protection, inductive load

capability and diagnostic feedback. The output current is

limited to the Ilim value. The current limitation is activated until

the thermal protection acts. The over-temperature protection

turns off the device if the junction temperature exceeds the

Tshutdown value. It will automatically restart after the junction

has cooled 7°C below the Tshutdown value. The reverse

battery protection turns On the MOSFET. A diagnostic pin

provides different voltage levels for each fault condition. The

double level shifter circuitry will allow large offsets between

the logic and load ground.

Product Summary

Rds(on)

60m

 max.

Vclamp

39V

I Limit

16A

Open load

3V / 0.55A

Packages

TO-220

D²Pak

D-Pak

AUIPS6031

AUIPS6031S

AUIPS6031R

Typical Connection

Control

Rin

Load

+Bat

Input Signal

V Diag

Rdgs

Pull-up resistors required for

open load off and short

circuit to Vbat detection

Rdgp

+5V

Out(5)

Dg(4)

Vcc(3)

In(2)

Gnd(1)