November, 29th 2009 Automotive grade AUIPS7111S CURRENT SENSE HIGH SIDE SWITCH Features Product Summary Suitable for 24V systems Over current shutdown Rds(on) 7.5 m max. Over temperature shutdown Vclamp 65V Current sensing Active clamp Current shutdown 30A min. Low current Reverse battery ESD protection Optimized Turn On/Off for EMI Applications Package 24V loads for trucks Description The AUIPS7111S is a fully protected four terminal high side switch. It features current sensing, over-current, over- temperature, ESD protection and drain to source active clamp. When the input voltage Vcc - Vin is higher than the specified threshold, the output power Mosfet is turned on. When the Vcc - Vin is lower than the specified Vil DPak-5 leads threshold, the output Mosfet is turned off. The Ifb pin is used for current sensing. Typical Connection Vcc IPS IN Battery Ifb Out Current feeback 10k Input Load Rifb On Logic Power Off Ground Ground 1 www.irf.com AUIPS7111S Qualification Information Automotive (per AEC-Q100 ) Qualification Level Comments: This family of ICs has passed an Automotive qualification. IRs Industrial and Consumer qualification level is granted by extension of the higher Automotive level. MSL1, 260C Moisture Sensitivity Level D2PAK-5L (per IPC/JEDEC J-STD-020) Class M3 (300V) Machine Model (per AEC-Q100-003) Class H2 (2,500 V) ESD Human Body Model ( ) per AEC-Q100-002 Class C4 (1000 V) Charged Device Model (per AEC-Q100-011) Class II, Level A IC Latch-Up Test (per AEC-Q100-004) RoHS Compliant Yes Qualification standards can be found at International Rectifiers web site