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Current Sensor ACS758 (AC or DC) 100A

Current Sensor ACS758 (AC or DC) 100A

LE 100.00

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Product Description

The Allegro® ACS758 current sensor ICs provides economical and precise solutions for AC or DC current sensing. This sensor is of type ACS758LCB-100B-PFF-T Bidirectional that capable of measuring AC or DC current from -100 to 100 A with sensitivity 20 mV/A


  • Primary Sampled Current: -100 to 100A
  • Sensitivity:   20 mV/A at 25°C                                                19.75mV/A at 25°C to 150°C.                         20.5 mV/A at -40°C to 25°C
  • Vcc= 5v


  • Small package size, with easy mounting capability
  • Output voltage proportional to AC or DC currents 


  • Motor control, 
  •  Load detection and management, 
  • DC-to-DC converter control, 
  • Inverter control, 
  • Power supplies, and 
  • Overcurrent fault protection 

For current sensor datasheet, please click here

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ACS758 Current Sensor IC Frequently Asked Questions




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