AUIPS7091PbF

March, 26th 2012 Automotive grade AUIPS7091(G)(S)PbF 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) 120m max. Vclamp 70V I Limit 5A (typ.) Open load 3V Description The AUIPS7091(G)(S)PbF is a five terminal Intelligent Power Switch (IPS) with built in short circuit, overtemperature, 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. Typical Connection Package TO220 D2-Pak SO-8 AUIPS7091PbF AUIPS7091SPbF AUIPS7091GPbF +5V +Bat 15K Dg(3) Rdg Control V Diag Input Signal In(2) Rin Gnd(1) Vcc(5-6-7-8) Out(4) Load Pull-up resistor for Open Load Off detection www.irf.com 1 AUIPS7091(G)(S)PbF Qualification Information† Qualification Level Automotive (per AEC-Q100) Comments: This family of ICs has passed an...