Allegro's Alternatives to Shunts for Current Sensing

Alternatives to Shunts for Current Sensing

Allegro MicroSystems

Comparison between shunt current measurement and magnetic current measurement. What are the advantages and disadvantages of both technologies and where to use which technique.

Related Parts

BildTillverkarens artikelnummerBeskrivningAvailable QuantityPrisVisa detaljer
CURRENT SENSOR HE/OL 31A 12-QFNACS711KEXLT-31AB-TCURRENT SENSOR HE/OL 31A 12-QFN71429 - Immediate$9.64Visa detaljer
CURRENT SEN HE/OL 15.5A 12-QFNACS711KEXLT-15AB-TCURRENT SEN HE/OL 15.5A 12-QFN41362 - Immediate$9.64Visa detaljer
CURRENT SENSOR GMR 2.5A 12-QFNACS70331EESATR-2P5U3CURRENT SENSOR GMR 2.5A 12-QFN13633 - Immediate$19.85Visa detaljer
CURRENT SENSOR GMR 2.5A 12-QFNACS70331EESATR-2P5B3CURRENT SENSOR GMR 2.5A 12-QFN5698 - Immediate$19.85Visa detaljer
CURRENT SENSOR GMR 5A 12-QFNACS70331EESATR-005B3CURRENT SENSOR GMR 5A 12-QFN12307 - Immediate$19.85Visa detaljer
CURRENT SENSOR HE/OL 10A 12-QFNACS71240KEXBLT-010B3CURRENT SENSOR HE/OL 10A 12-QFN9110 - Immediate$14.36Visa detaljer
CURRENT SEN HE/OL 12.5A 8-SOICACS711ELCTR-12AB-TCURRENT SEN HE/OL 12.5A 8-SOIC15128 - Immediate$17.67Visa detaljer
CURRENT SENSOR HE/OL 25A 8-SOICACS711ELCTR-25AB-TCURRENT SENSOR HE/OL 25A 8-SOIC7213 - Immediate$17.67Visa detaljer
CURRENT SENSOR HE/OL 25A 8-SOICACS711KLCTR-25AB-TCURRENT SENSOR HE/OL 25A 8-SOIC0 - Immediate$19.18Visa detaljer
CURRENT SEN HE/OL 12.5A 8-SOICACS711KLCTR-12AB-TCURRENT SEN HE/OL 12.5A 8-SOIC18889 - Immediate$19.18Visa detaljer
CURRENT SENSOR HE/OL 20A 8-SOICACS730KLCTR-20AB-TCURRENT SENSOR HE/OL 20A 8-SOIC4729 - Immediate$30.71Visa detaljer
CURRENT SEN HE/OL 0A-5A 8-SOICACS722LLCTR-05AB-TCURRENT SEN HE/OL 0A-5A 8-SOIC17219 - Immediate$40.26Visa detaljer
CURRENT SENSOR HE/OL 40A 8-SOICACS722LLCTR-40AU-TCURRENT SENSOR HE/OL 40A 8-SOIC7131 - Immediate$40.26Visa detaljer
CURRENT SEN HE/OL 0A-5A 8-SOICACS723LLCTR-05AB-TCURRENT SEN HE/OL 0A-5A 8-SOIC6029 - Immediate$40.26Visa detaljer
CURRENT SENSOR HE/OL 40A 8-SOICACS723LLCTR-40AU-TCURRENT SENSOR HE/OL 40A 8-SOIC4941 - Immediate$40.26Visa detaljer
CURRENT SENSOR HE/OL 10A 8-SOICACS722LLCTR-10AB-TCURRENT SENSOR HE/OL 10A 8-SOIC5945 - Immediate$40.26Visa detaljer
CURRENT SENSOR HE/OL 20A 8-SOICACS723LLCTR-20AU-TCURRENT SENSOR HE/OL 20A 8-SOIC12683 - Immediate$40.26Visa detaljer
CURRENT SENSOR HE/OL 10A 8-SOICACS723LLCTR-10AU-TCURRENT SENSOR HE/OL 10A 8-SOIC20253 - Immediate$40.26Visa detaljer
CURRENT SENSOR HE/OL 40A 8-SOICACS722LLCTR-40AB-TCURRENT SENSOR HE/OL 40A 8-SOIC6184 - Immediate$40.26Visa detaljer
CURRENT SENSOR HE/OL 20A 8-SOICACS723LLCTR-20AB-TCURRENT SENSOR HE/OL 20A 8-SOIC9063 - Immediate$40.26Visa detaljer
PTM Published on: 2021-03-01

Related Videos

Building a maximum power point tracker (MPPT) - The Byte Sized Engineer | DigiKey
Building a maximum power point tracker (MPPT) - The Byte Sized Engineer | DigiKey

Publiceringsdatum: 2024-08-27

Related Product Highlight

Replace the Shunt Discover Allegro’s integrated shunt-less sensor solutions, eliminating the need for an external shunt resistor, creating greater efficiency & isolation, smaller size and overall improved performance for all your electronic systems. Available at DigiKey.
48V System Solutions Explore the broad array of 48V Systems from Allegro; offering sensor & power ICs, gate drivers, evaluations boards to a myriad of solutions for automotive, industrial, clean energy & data center applications.
Clean Energy Solutions Explore Allegro’s advanced clean energy solutions for sustainable power generation and efficient green energy innovation and management.

Related Articles and Blogs

Att välja rätt industrisensorer för en produkt Industriella sensorer spelar en avgörande roll i industriella miljöer, där de omvandlar fysiska parametrar till signaler som kan användas för en mängd olika tillämpningar.
Minska räckviddsångesten för elbilar och förbättra säkerheten med hjälp av integrerad fältorienterad motorstyrning och avancerade sensorer Med hjälp av sensorlösa integrerade kretsar för fältorienterad motorstyrning och avancerade sensorer kan konstruktörer utöka räckvidden och förbättra säkerheten för elfordon och hybridfordon.
Släpp loss vilddjuret: Introducera artificiell intelligens på enkelt sätt i valfritt industrisystem Kombinera Arm Cortex-M-microcontrollers med NanoEdge AI Studio från Cartesiam.AI för att enkelt skapa AI- och ML-applikationer för industriell automation och styrning.

Related Product Training Modules

Magnetic High-Current Sensors This presentation will provide an introduction to the different Hall-based high-current sensor IC solutions from Allegro Microsystems.
ACS726 Hall-effect Based Current Sensor The ACS726 is the first product in Allegro’s family of current sensors to include a fully differential output signal.
Current Sensor ICs Line of fully integrated Hall-effect current sensor ICs providing highly accurate output voltage signals proportional to the current that is being applied.