Allegro MicroSystems · Sensors & transducers
A1227LUA-T
MAGNETIC SWITCH LATCH 3SIP
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 →
A1227LUA-T specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | Allegro MicroSystems |
|---|---|
| Ordering code | A1227LUA-T |
| Family | Sensors & transducers |
| Package | 3-SSIP |
| Product Status | Not For New Designs |
| Function | Latch |
| Technology | Hall Effect |
| Polarization | South Pole |
| Sensing Range | 17.5mT Trip, -17.5mT Release |
| Test Condition | -40°C ~ 150°C |
| Voltage - Supply | 3.8V ~ 24V |
| Current - Supply (Max) | 6mA |
| Current - Output (Max) | 25mA |
| Output Type | Open Drain |
| Features | Not provided in source |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Mounting Type | Through Hole |
| Supplier Device Package | 3-SIP |
| Package / Case | 3-SSIP |
Documents and evidence
A1227LUA-T ↗Before sourcing A1227LUA-T
- Start from engineering requirements
- Record toolchain and firmware dependencies
- Verify package, pinout and peripherals
- Approve alternatives before procurement
Questions about A1227LUA-T
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