Current Sensors
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current sensor Allegro ACS773LCB-100B-PFF-T for DC to DC converter and inverter control applications
Product Overview The Allegro ACS773 family of current sensor ICs offers economical and precise solutions for AC or DC current sensing. Ideal for motor control, load detection and management, power supply and DC-to-DC converter control, and inverter control, these sensors feature a 2.5 s response time for overcurrent fault detection in safety-critical applications. They utilize a precision, low-offset linear Hall circuit with a copper conduction path, generating a voltage
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High accuracy current sensor ALLEGRO ACS71240LLCBTR-020U5 designed for automotive and commercial cases
Product Overview The Allegro ACS71240 is an economical and precise automotive-grade, galvanically isolated current sensor IC designed for AC or DC current sensing in industrial, automotive, commercial, and communications applications. It features a low-offset linear Hall sensor with a proprietary amplifier and filter design for industry-leading noise performance and improved bandwidth up to 120 kHz. The device offers differential sensing for high accuracy in noisy environment
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Hall effect current sensor Allegro ACS772ECB-250B-PFF-T for power management and motor control
Product Overview The Allegro ACS772 family of current sensor ICs offers economical and precise solutions for AC or DC current sensing. Ideal for motor control, load detection and management, power supply and DC-to-DC converter control, and inverter control, these sensors feature a 2.5 s response time for overcurrent fault detection in safety-critical applications. They utilize a precision, low-offset linear Hall circuit with an integrated copper conduction path. The device
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Precision current measurement sensor Allegro ACS37002LMCATR066B5 with differential sensing and loss
Product Overview The ACS37002LMC is a fully integrated, high-accuracy Hall-effect current sensor designed for precise current measurements in various applications. It features a factory-trimmed monolithic Hall sensor IC within an SOICW-16 package, offering high isolation and eliminating the need for customer programming. The device utilizes differential sensing to reject common-mode magnetic fields and boasts a low internal primary conductor resistance of 0.27 m for improved
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Current measurement sensor ALLEGRO CT426-HSN820DR featuring fast 300 nanosecond response and consumption
Product Overview The Allegro CT426 is a high-bandwidth, ultra-low noise integrated contact current sensor utilizing XtremeSense TMR technology. It offers high accuracy current measurements with less than 1.0% total output error across various industrial, consumer, and automotive applications. The device supports eight current ranges up to 65 A, providing a linear analog output voltage. Key features include a fast ~300 ns response time, low power consumption (~6.0 mA), and
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Industrial Current Sensing Solution Allegro ACS772ECB-200U-PFF-T with AEC Q100 Grade 1 Certification
Product Overview The Allegro ACS772 family of current sensor ICs offers economical and precise solutions for AC or DC current sensing. Designed for applications such as motor control, load detection and management, power supply and DC-to-DC converter control, and inverter control, these sensors provide a linear analog output voltage (VOUT) proportional to the primary sensed current (IP). With a typical 2.5 s response time, they enable overcurrent fault detection in safety
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Compact 8 Pin TSSOP Current Sensor Allegro ACS37612LLUALU-010B5 for Space Limited Electronic Designs
Product Overview The Allegro ACS37612 is a coreless, high-precision, Hall-effect current sensor IC designed for low-cost AC and DC current sensing solutions. It eliminates the need for external field concentrator cores or shields, making it ideal for applications where hundreds of amps flow through a busbar or PCB trace. The device offers high isolation, differential sensing for common-mode field rejection, and high operating bandwidths of up to 240 kHz. Its robust design,
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Accurate Hall Effect Current Sensor ALLEGRO ACS725KMATR-30AU-T with Digital Temperature Compensation
Product Overview The Allegro ACS725KMA is a highly accurate, Hall-effect-based current sensor IC designed for AC or DC current sensing in industrial, commercial, and communication systems. Its compact SOIC16 package is ideal for space-constrained applications, offering cost savings through reduced board area. The sensor features differential Hall sensing for common-mode field rejection, improving accuracy in noisy environments. It incorporates Allegro's patented digital
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Precise current sensor ic allegro acs724llctr2p5abt with differential hall sensing and loss conductor
Allegro ACS724 Current Sensor IC Product Overview The Allegro ACS724 is an economical and precise automotive-grade, galvanically isolated current sensor IC designed for AC or DC current sensing in industrial, automotive, commercial, and communications systems. Its small, low-profile SOIC8 package is ideal for space-constrained applications, offering cost savings through reduced board area. The device features differential Hall sensing for common-mode field rejection, a low
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Allegro CT416 HSN865MR integrated sensor supporting current up to 65 amps with linear output voltage
Product Overview The Allegro CT416 is a high-bandwidth, ultra-low noise integrated contact current sensor utilizing XtremeSense TMR technology for high-accuracy current measurements. It supports eight current ranges up to 65 A, providing a linear analog output voltage with a total output error of 1.0% full-scale. Featuring a ~300 ns output response time, low current consumption of 6.0 mA, and immunity to common-mode fields, the CT416 includes a filter function to reduce
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Allegro ACS71240KEXBLT030B3 Automotive Grade Current Sensor IC with Lead Free Assembly Compatibility
Product Overview The Allegro ACS71240 is an economical and precise automotive-grade current sensor IC designed for AC or DC current sensing in industrial, automotive, commercial, and communications applications. It features a low-offset linear Hall sensor with a near-surface copper conduction path, generating a voltage proportional to the applied current. The device offers high accuracy due to differential sensing that rejects common-mode magnetic fields and an integrated
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Low noise Allegro CT452-H06MRTS08 current sensor with coreless design and linear analog output voltage
Product Overview The CT452 is a high-bandwidth, low-noise integrated zero-loss contactless current sensor utilizing Allegro's XtremeSense TMR technology. It offers high-accuracy current measurements for consumer, enterprise, and industrial applications. The sensor supports multiple field ranges, including user-programmable options, and translates magnetic fields into a linear analog output voltage. Its coreless design ensures small size and ease of integration, while
