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
| Image | Manufacturer Part Number | Description | Number of Channels | Frequency | Linearity | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
![]() | ![]() | ACS711KEXLT-31AB-T | CURRENT SENSOR HE/OL 31A 12-QFN | 1 | DC ~ 100kHz | ±1% | 75329 - Immediate | $21.22 | View Details |
![]() | ![]() | ACS711KEXLT-15AB-T | CURRENT SEN HE/OL 15.5A 12-QFN | 1 | DC ~ 100kHz | ±1% | 45653 - Immediate | $21.22 | View Details |
![]() | ![]() | ACS70331EESATR-2P5U3 | CURRENT SENSOR GMR 2.5A 12-QFN | 1 | DC ~ 1MHz | ±0.2% | 13633 - Immediate | $43.69 | View Details |
![]() | ![]() | ACS70331EESATR-005B3 | CURRENT SENSOR GMR 5A 12-QFN | 1 | DC ~ 1MHz | ±0.2% | 12307 - Immediate | $43.69 | View Details |
![]() | ![]() | ACS70331EESATR-2P5B3 | CURRENT SENSOR GMR 2.5A 12-QFN | 1 | DC ~ 1MHz | ±0.2% | 5700 - Immediate | $43.69 | View Details |
![]() | ![]() | ACS71240KEXBLT-010B3 | CURRENT SENSOR HE/OL 10A 12-QFN | 1 | 120kHz | ±1% | 197 - Immediate | $31.63 | View Details |
![]() | ![]() | ACS711ELCTR-12AB-T | CURRENT SEN HE/OL 12.5A 8-SOIC | 1 | DC ~ 100kHz | ±1% | 15134 - Immediate | $38.91 | View Details |
![]() | ![]() | ACS711ELCTR-25AB-T | CURRENT SENSOR HE/OL 25A 8-SOIC | 1 | DC ~ 100kHz | ±1% | 8013 - Immediate | $38.91 | View Details |
![]() | ![]() | ACS711KLCTR-25AB-T | CURRENT SENSOR HE/OL 25A 8-SOIC | 1 | DC ~ 100kHz | ±1% | 0 - Immediate | $42.24 | View Details |
![]() | ![]() | ACS711KLCTR-12AB-T | CURRENT SEN HE/OL 12.5A 8-SOIC | 1 | DC ~ 100kHz | ±1% | 19202 - Immediate | $42.24 | View Details |
![]() | ![]() | ACS730KLCTR-20AB-T | CURRENT SENSOR HE/OL 20A 8-SOIC | 1 | 1MHz | ±0.75% | 4756 - Immediate | $67.62 | View Details |
![]() | ![]() | ACS730KLCTR-40AB-T | CURRENT SENSOR HE/OL 40A 8-SOIC | 1 | 1MHz | ±0.75% | 13129 - Immediate | $67.62 | View Details |
![]() | ![]() | ACS722LLCTR-05AB-T | CURRENT SEN HE/OL 0A-5A 8-SOIC | 1 | DC ~ 80kHz | ±1% | 17225 - Immediate | $88.63 | View Details |
![]() | ![]() | ACS722LLCTR-40AU-T | CURRENT SENSOR HE/OL 40A 8-SOIC | 1 | DC ~ 80kHz | ±1% | 7131 - Immediate | $88.63 | View Details |
![]() | ![]() | ACS722LLCTR-10AB-T | CURRENT SENSOR HE/OL 10A 8-SOIC | 1 | DC ~ 80kHz | ±1% | 5987 - Immediate | $88.63 | View Details |
![]() | ![]() | ACS723LLCTR-05AB-T | CURRENT SEN HE/OL 0A-5A 8-SOIC | 1 | DC ~ 80kHz | ±1% | 6260 - Immediate | $88.63 | View Details |
![]() | ![]() | ACS723LLCTR-10AU-T | CURRENT SENSOR HE/OL 10A 8-SOIC | 1 | DC ~ 80kHz | ±1% | 20568 - Immediate | $88.63 | View Details |
![]() | ![]() | ACS723LLCTR-40AU-T | CURRENT SENSOR HE/OL 40A 8-SOIC | 1 | DC ~ 80kHz | ±1% | 4941 - Immediate | $88.63 | View Details |
![]() | ![]() | ACS722LLCTR-40AB-T | CURRENT SENSOR HE/OL 40A 8-SOIC | 1 | DC ~ 80kHz | ±1% | 6189 - Immediate | $88.63 | View Details |
![]() | ![]() | ACS723LLCTR-20AU-T | CURRENT SENSOR HE/OL 20A 8-SOIC | 1 | DC ~ 80kHz | ±1% | 3693 - Immediate | $88.63 | View Details |







