p high-temperature Pb-based solder balls, currently exempt from RoHS. The device is fully calibrated prior to shipment from the factory. SELECTION GUIDE Sens(Typ) at VCC = 5 V (mV/A) Part Number IPR (A) ACS724LLCTR-2P5AB-T 2.5 800 ACS724LLCTR-05AB-T 5 400 ACS724LLCTR-10AU-T 10 400 ACS724LLCTR-10AB-T 10 ACS724LLCTR-20AU-T 20 ACS724LLCTR-20AB-T 20 100 ACS724LLCTR-30AU-T 30 133 TA (C) Packing* -40 to 150 Tape and Reel, 3000 pieces per reel 200 ACS724LLCTR-30AB-T 30 66 ACS724LLCTR-40AU-T 40 100 ACS724LLCTR-50AB-T 50 40 *Contact Allegro for additional packing options. Allegro MicroSystems, LLC 955 Perimeter Road Manchester, NH 03103-3353 U.S.A. www.allegromicro.com 2 ACS724 Automotive-Grade, Galvanically Isolated Current Sensor IC With Common-Mode Field Rejection in a Small-Footprint SOIC8 Package SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS Characteristic Symbol Notes Rating Units Supply Voltage VCC 6 V Reverse Supply Voltage VRCC -0.1 V Output Voltage VIOUT VCC + 0.5 V Reverse Output Voltage VRIOUT Opera

ternally, the device is Pb-free, except for flip-chip hightemperature Pb-based solder balls, currently exempt from RoHS. The device is fully calibrated prior to shipment from the factory. Selection Guide Part Number IPR (A) Sens(Typ) at VCC = 5.0 V (mV/A) ACS724LLCTR-10AU-T 10 400 ACS724LLCTR-10AB-T 10 ACS724LLCTR-20AU-T 20 ACS724LLCTR-20AB-T 20 100 ACS724LLCTR-30AU-T 30 133 ACS724LLCTR-30AB-T 30 66 TA (C) Packing* -40 to 150 Tape and Reel, 3000 pieces per reel 200 *Contact Allegro for additional packing options. Allegro MicroSystems, LLC 115 Northeast Cutoff Worcester, Massachusetts 01615-0036 U.S.A. 1.508.853.5000; www.allegromicro.com 2 ACS724 Automotive Grade, Galvanically Isolated Current Sensor IC With Common Mode Field Rejection in a Small Footprint SOIC8 Package SPECIFICATIONS Absolute Maximum Ratings Characteristic Supply Voltage Symbol Notes VCC Rating Units 6 V Reverse Supply Voltage VRCC -0.1 V Output Voltage VIOUT VCC + 0.5 V Reverse Output Voltage VRIOUT Operating Ambient Temperatur

ip high-temperature Pb-based solder balls, currently exempt from RoHS. The device is fully calibrated prior to shipment from the factory. SELECTION GUIDE Sens(Typ) at VCC = 5V (mV/A) Part Number IPR (A) ACS724LLCTR-2P5AB-T 2.5 800 ACS724LLCTR-05AB-T 5 400 ACS724LLCTR-10AU-T 10 400 ACS724LLCTR-10AB-T 10 ACS724LLCTR-20AU-T 20 ACS724LLCTR-20AB-T 20 100 ACS724LLCTR-30AU-T 30 133 TA (C) Packing* -40 to 150 Tape and Reel, 3000 pieces per reel 200 ACS724LLCTR-30AB-T 30 66 ACS724LLCTR-40AU-T 40 100 ACS724LLCTR-50AB-T 50 40 *Contact Allegro for additional packing options. Allegro MicroSystems 955 Perimeter Road Manchester, NH 03103-3353 U.S.A. www.allegromicro.com 2 ACS724 Automotive-Grade, Galvanically Isolated Current Sensor IC with Common-Mode Field Rejection in a Small-Footprint SOIC8 Package SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS Characteristic Symbol Notes Rating Units Supply Voltage VCC 6 V Reverse Supply Voltage VRCC -0.1 V Output Voltage VIOUT VCC + 0.5 V Reverse Output Voltage VRIOUT Operating