ACS712ELCTR 20A Allegro Hall Effect Current Sensor IC - SOP-8 Package

ACS712ELCTR 20A Hall Effect Current Sensor IC - SOP-8 Package is a fully integrated Hall-effect current sensor designed for precise AC and DC current measurement up to ±20A. It provides galvanic isolation between the current-carrying conductor and the signal output, ensuring safe and accurate current sensing with low power loss. Featuring 100mV/A sensitivity, low internal conductor resistance, and fast response time, it is ideal for motor control, battery management, power supplies, inverters, overcurrent protection, and industrial automation applications.ACS712ELCTR Current Sensor IC DatasheetFeatures:Hall Effect-Based Linear Current SensorMeasures Both AC and DC Current±20A Current Sensing Range100mV/A Output Sensitivity2.1kVRMS Electrical Isolation5V Single Supply OperationLow 1.2mΩ Internal Conductor ResistanceLow Noise Analog Voltage OutputIntegrated FILTER Pin for Bandwidth Adjustment50kHz Bandwidth5µs Fast Rise TimeFactory Calibrated for High AccuracyRatiometric Output from Supply VoltageExcellent Noise ImmunitySuitable for Automotive and Industrial ApplicationsRoHS CompliantSpecifications:ParameterValueProduct TypeHall Effect Current Sensor ICPart NumberACS712ELCTR-20A-TPackageSOP-8Current Sensing Range±20AOutput Sensitivity100mV/A (Typ.)Supply Voltage4.5V ~ 5.5VSupply Current8mA (Typ.)Output TypeAnalog VoltageZero Current OutputVCC/2 (Typ.)Isolation Voltage2.1kVRMS (Min.)Internal Conductor Resistance1.2mΩ (Typ.)Bandwidth50kHzRise Time5µsResponse Time7µsPropagation Delay3µsTotal Output Error±1.5% (Typ. @ 25°C)Operating Temperature-40°C to +85°CStorage Temperature-65°C to +170°CRoHS ComplianceYes Pin Configuration:PinNameDescription1IP+Current Input2IP+Current Input3IP−Current Output4IP−Current Output5GNDGround6FILTERBandwidth Control7VIOUTAnalog Output8VCCSupply VoltageAlso Check These Out:AN7112 Audio Power Amplifier ICTDA2822M Amplifier ICHT12D (RF Decoder) ICPackage Includes:1 x ACS712ELCTR Hall Effect Current Sensor IC – SOP-8 Package

INR 122 · In stock