| Manufacturer | Melexis |
| Series | – |
| Package | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® |
| Description | Current Sensor 25A 1 Channel Hall Effect, Open Loop Bidirectional 16-SOIC (0.295″, 7.50mm Width) |
| Product Status | Active |
| For Measuring | AC/DC |
| Sensor Type | Hall Effect, Open Loop |
| Current – Sensing | 25A |
| Number of Channels | 1 |
| Output | Fixed, Voltage |
| Sensitivity | 80mV/A |
| Voltage – Supply | 4.5V ~ 5.5V |
| Current – Supply (Max) | 21mA |
| Product Type | Switch Actuators |
| Operating Temperature | -40°C ~ 125°C |
| Subcategory | Sensors |
The MLX91220KDF-ABF-025-RE is a magnetic current sensor from Melexis designed for precise current measurement with high accuracy and analog output. It features a surface mount design, operates on 3.3V or 5V, and offers reliable, linear performance across a wide temperature range. This sensor is ideal for automotive battery management and motor control, industrial motor drives and power supplies, and consumer electronics requiring precise current measurement. It measures current non-intrusively and integrates easily into compact PCBs.