| Manufacturer | Allegro MicroSystems |
| Package | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® |
| Description | Current Sensor 30A 1 Channel Hall Effect, Open Loop Bidirectional 8-SOIC (0.154″, 3.90mm Width) |
| D / C | 23+ |
| Product Status | Not For New Designs |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Voltage – Supply | 5V |
| Package / Case | 8-SOIC (0.154″, 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Product Type | Board Mount Current Sensors |
The ACS712ELCTR-30A-T is a Hall effect-based linear current sensor IC from Allegro Microsystems, designed for measuring currents up to ±30A. It provides an analog output voltage that is linearly proportional to the sensed current and is packaged in a compact surface-mount SOIC-8 package. Key features include high sensitivity, low noise, low offset, and reliable performance across a wide temperature range. The non-intrusive design allows for easy integration into existing electrical systems without the need for modifying the current path.