(Hong Kong)
Product Summary
The ACS713T is a Fully Integrated, Hall Effect-Based Linear Current Sensor. It provides economical and precise solutions for DC current sensing in industrial, automotive, commercial, and communications systems. The device package allows for easy implementation by the customer. Typical applications of the ACS713T include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection.
Parametrics
ACS713T absolute maximum ratings: (1)Supply Voltage VCC: 8 V; (2)Reverse Supply Voltage VRCC: –0.1 V; (3)Output Voltage VIOUT: 8 V; (4)Reverse Output Voltage VRIOUT: –0.1 V; (5)Output Current Source IOUT(Source): 3 mA; (6)Output Current Sink IOUT(Sink): 10 mA; (7)Overcurrent Transient Tolerance IP: 60 A; (8)Maximum Transient Sensed Current IR(max)Junction Temperature, TJ < TJ(max): 100 A; (9)Nominal Operating Ambient Temperature TA Range E: –40 to 85 ºC; (10)Maximum Junction TJ(max): 165 ºC; (11)Storage Temperature Tstg: –65 to 170 ºC.
Features
ACS713T features: (1)Low-noise analog signal path; (2)Device –3 dB point is set via the new FILTER pin; (3)Total output error 1.5% at TA = 25°C, 4% at –40°C to 85°C; (4)Small footprint, low-profile SOIC8 package; (5)1.2 mΩ internal conductor resistance; (6)2.1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8; (7)5.0 V, single supply operation; (8)50 kHz bandwidth; (9)133 to 185 mV/A output sensitivity; (10)5 µs output rise time in response to step input current; (11)Output voltage proportional to sensed DC current; (12)Factory-trimmed for accuracy; (13)Extremely stable output offset voltage; (14)Nearly zero magnetic hysteresis; (15)Ratiometric output from supply voltage.
Diagrams
