 | |  | |
| PartNumber | ACS711KEXLT-15AB-T | ACS711KEXLT-31AB-T | ACS711KEXLT-30AU-T |
| Description | SENSOR CURRENT HALL 15.5A AC/DC | Current Sensor AC/DC Current 3.3V 12-Pin QFN EP T/R | |
| Manufacturer | Allegro MicroSystems, LLC | Allegro MicroSystems, LLC | - |
| Product Category | Current Transducers | Current Transducers | - |
| Series | - | - | - |
| Packaging | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging | - |
| Package Case | 12-WFQFN | 12-WFQFN | - |
| Frequency | DC ~ 100kHz | DC ~ 100kHz | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | - |
| Mounting Type | Surface Mount | Surface Mount | - |
| Sensitivity | 90mV/A | 45mV/A | - |
| Number of Channels | 1 | 1 | - |
| Voltage Supply | 3 V ~ 5.5 V | 3 V ~ 5.5 V | - |
| Output | Ratiometric, Voltage | Ratiometric, Voltage | - |
| Current Supply Max | 5.5mA | 5.5mA | - |
| Accuracy | ±5% | ±4% | - |
| Sensor Type | Hall Effect, Open Loop | Hall Effect, Open Loop | - |
| Linearity | ±1% | ±1% | - |
| Polarization | Bidirectional | Bidirectional | - |
| Response Time | 4.6μs | 4.6μs | - |
| For Measuring | AC/DC | AC/DC | - |
| Current Sensing | 15.5A | 31A | - |