Current Sensor

Hall Effect Current Sensor

Allegro MicroSystems

This tutorial will introduce the families of Hall-effect sensors available from Allegro. Features and benefits will be discussed.

Related Parts

ImageManufacturer Part NumberDescriptionNumber of ChannelsFrequencyLinearityAvailable QuantityPriceView Details
CURRENT SENSOR HE/OL 31A 12-QFNACS711KEXLT-31AB-TCURRENT SENSOR HE/OL 31A 12-QFN1DC ~ 100kHz±1%146 - Immediate$0.92View Details
CURRENT SEN HE/OL 15.5A 12-QFNACS711KEXLT-15AB-TCURRENT SEN HE/OL 15.5A 12-QFN1DC ~ 100kHz±1%26134 - Immediate$0.92View Details
CURRENT SENSOR GMR 2.5A 12-QFNACS70331EESATR-2P5U3CURRENT SENSOR GMR 2.5A 12-QFN1DC ~ 1MHz±0.2%12656 - Immediate$1.81View Details
CURRENT SENSOR GMR 5A 12-QFNACS70331EESATR-005B3CURRENT SENSOR GMR 5A 12-QFN1DC ~ 1MHz±0.2%8771 - Immediate$1.90View Details
CURRENT SENSOR GMR 2.5A 12-QFNACS70331EESATR-2P5B3CURRENT SENSOR GMR 2.5A 12-QFN1DC ~ 1MHz±0.2%4978 - Immediate$1.81View Details
CURRENT SENSOR HE/OL 10A 12-QFNACS71240KEXBLT-010B3CURRENT SENSOR HE/OL 10A 12-QFN1120kHz±1%15449 - Immediate$1.38View Details
CURRENT SEN HE/OL 12.5A 8-SOICACS711ELCTR-12AB-TCURRENT SEN HE/OL 12.5A 8-SOIC1DC ~ 100kHz±1%2573 - Immediate$1.69View Details
CURRENT SENSOR HE/OL 25A 8-SOICACS711ELCTR-25AB-TCURRENT SENSOR HE/OL 25A 8-SOIC1DC ~ 100kHz±1%4787 - Immediate$1.69View Details
CURRENT SENSOR HE/OL 25A 8-SOICACS711KLCTR-25AB-TCURRENT SENSOR HE/OL 25A 8-SOIC1DC ~ 100kHz±1%242 - Immediate$1.83View Details
CURRENT SEN HE/OL 12.5A 8-SOICACS711KLCTR-12AB-TCURRENT SEN HE/OL 12.5A 8-SOIC1DC ~ 100kHz±1%12336 - Immediate$1.83View Details
CURRENT SENSOR HE/OL 20A 8-SOICACS730KLCTR-20AB-TCURRENT SENSOR HE/OL 20A 8-SOIC11MHz±0.75%0 - Immediate$2.80View Details
CURRENT SENSOR HE/OL 40A 8-SOICACS730KLCTR-40AB-TCURRENT SENSOR HE/OL 40A 8-SOIC11MHz±0.75%12414 - Immediate$2.80View Details
CURRENT SEN HE/OL 0A-5A 8-SOICACS722LLCTR-05AB-TCURRENT SEN HE/OL 0A-5A 8-SOIC1DC ~ 80kHz±1%15649 - Immediate$3.85View Details
CURRENT SENSOR HE/OL 40A 8-SOICACS722LLCTR-40AU-TCURRENT SENSOR HE/OL 40A 8-SOIC1DC ~ 80kHz±1%4229 - Immediate$3.67View Details
CURRENT SENSOR HE/OL 10A 8-SOICACS722LLCTR-10AB-TCURRENT SENSOR HE/OL 10A 8-SOIC1DC ~ 80kHz±1%5302 - Immediate$3.85View Details
CURRENT SEN HE/OL 0A-5A 8-SOICACS723LLCTR-05AB-TCURRENT SEN HE/OL 0A-5A 8-SOIC1DC ~ 80kHz±1%7615 - Immediate$3.85View Details
CURRENT SENSOR HE/OL 10A 8-SOICACS723LLCTR-10AU-TCURRENT SENSOR HE/OL 10A 8-SOIC1DC ~ 80kHz±1%3111 - Immediate$3.85View Details
CURRENT SENSOR HE/OL 40A 8-SOICACS723LLCTR-40AU-TCURRENT SENSOR HE/OL 40A 8-SOIC1DC ~ 80kHz±1%9710 - Immediate$3.85View Details
CURRENT SENSOR HE/OL 40A 8-SOICACS722LLCTR-40AB-TCURRENT SENSOR HE/OL 40A 8-SOIC1DC ~ 80kHz±1%807 - Immediate$3.85View Details
CURRENT SENSOR HE/OL 20A 8-SOICACS723LLCTR-20AU-TCURRENT SENSOR HE/OL 20A 8-SOIC1DC ~ 80kHz±1%7553 - Immediate$3.85View Details
PTM Published on: 2011-10-13
PTM Updated on: 2020-11-13