Allegro MicroSystems · Sensors & transducers
ACS72981LLRATR-050B5
HIGH PRECISION LINEAR HALL EFFEC
A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.
Request this exact part →
ACS72981LLRATR-050B5 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | Allegro MicroSystems |
|---|---|
| Ordering code | ACS72981LLRATR-050B5 |
| Family | Sensors & transducers |
| Package | 7-PowerSMD Module |
| Product Status | Active |
| For Measuring | AC/DC |
| Sensor Type | Hall Effect, Differential |
| Current - Sensing | 50A |
| Number of Channels | 1 |
| Output | Ratiometric, Voltage |
| Sensitivity | 40mV/A |
| Frequency | DC ~ 250kHz |
| Linearity | ±0.8% |
| Accuracy | Not provided in source |
| Voltage - Supply | 4.5V ~ 5.5V |
| Response Time | 1.8µs |
| Current - Supply (Max) | 14mA (Typ) |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Polarization | Bidirectional |
| Mounting Type | Surface Mount |
| Package / Case | 7-PowerSMD Module |
| Supplier Device Package | 7-PSOF |
Documents and evidence
ACS72981LLRATR-050B5 ↗Before sourcing ACS72981LLRATR-050B5
- Start from engineering requirements
- Record toolchain and firmware dependencies
- Verify package, pinout and peripherals
- Approve alternatives before procurement
Questions about ACS72981LLRATR-050B5
How do I request a current price?
Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.
Can a related record replace this device?
Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.
Continue your Sensors & transducers review
A1101ELHLT-TSOT-23W
A1101ELHLX-TSOT-23W
A1101EUA-T3-SSIP
A1101EUALC-T3-SSIP
A1101LLHLT-TSOT-23W
A1101LLHLX-TSOT-23W