INTELLIGENT POWER HIGH SIDE SWITCH
July, 17th, 2014
Automotive grade
AUIPS7081(R)(S)
INTELLIGENT POWER HIGH SIDE SWITCH
Features
Over tem...
Description
July, 17th, 2014
Automotive grade
AUIPS7081(R)(S)
INTELLIGENT POWER HIGH SIDE SWITCH
Features
Over temperature shutdown (with auto-restart) Short circuit protection (current limit) Active clamp Open load detection Logic ground isolated from power ground ESD protection Ground loss protection Status feedback
Product Summary Rds(on) Vclamp I Limit Open load Package 70m max. 70V 5A (typ.) 3V
Description
The AUIPS7081(R)(S) is a five terminal Intelligent Power Switch (IPS) with built in short circuit, over-temperature, ESD protection, inductive load capability and diagnostic feedback. The output current is limited at Ilim value. Current limitation is activated until the thermal protection acts. The over-temperature protection turns off the device if the junction temperature exceeds Tshutdown. It will automatically restart after the junction has cooled 7°C below Tshutdown. A diagnostic pin is provided for status feedback of short circuit, over-temperature and open load detection. The double level shifter circuitry allows large offsets between the logic ground and the load.
TO220
AUIPS7081
D²Pak
AUIPS7081S
D-Pak
AUIPS7081R
Typical Connection
+5V +Bat Vcc(3) Dg(4) Control Rdg In(2) V Diag Rin Input Signal Load Gnd(1) Out(5) Pull-up resistor for Open Load Off detection
15K
www.irf.com
1
AUIPS7081(R)(S)
Qualification Information†
Qualification Level Automotive (per AEC-Q100) Comments: This family of ICs has passed an Automotive qualification. IR’s Industri...
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