A1454KLETR-2F-T
Manufacturer: Allegro
The A1454KLETR-2F-T is a linear Hall sensor from Allegro. Type is Linear Hall Sensor. Supply voltage is 3.3 V. Offered in the TSSOP-8 package. Rated operating temperature is -40 to +125 °C. Parameters above are taken from the manufacturer datasheet; confirm the current revision before finalising a design.
Overview
Allegro lists the A1454KLETR-2F-T as a linear Hall sensor with a temperature range of -40 to +125 °C, a TSSOP-8 package and a 3.3 V supply.
Air gap and magnet grade together set the field seen by the die, so a tolerance stack-up is worth doing before the mechanical design is frozen.
Key features
- Linear Hall Sensor Type
- 3.3 V supply voltage
- TSSOP-8 package
- Operating temperature range -40 to +125 °C
- Allegro original part, traceable supply
Typical applications
- Current sensing
- Position sensing
- Proximity detection
- Industrial automation
- Motor control
Specifications
Sensing
| Type | Linear Hall Sensor |
|---|
Electrical characteristics
| Voltage | 3.3 V |
|---|---|
| Operating temperature | -40 to +125 °C |
Ordering
| Package | TSSOP-8 |
|---|---|
| Ordering code | A1454KLETR-2F-T |
Note on parameters. The figures above are taken from the manufacturer datasheet for A1454KLETR-2F-T. Electrical limits vary by ordering option and revision — confirm the current datasheet before finalising your design.
Package and ordering
| Ordering code | Package | Operating temp. / grade |
|---|---|---|
| A1454KLETR-2F-T | TSSOP-8 | -40 to +125 °C |
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Sourcing A1454KLETR-2F-T
We supply A1454KLETR-2F-T with original manufacturer documentation and a quotation that states lead time, packaging and price breaks. Send your annual quantity and target date and you will get a reply with the datasheet attached.