Allegro MicroSystems A3291KUA-T Magnetic Sensors
Hall Effect Sensor, -10mT Min, 10mT Max, 500mV, Plastic/epoxy, Rectangular, 3 Pin, Through Hole Mount, ULTRA MINI, SIP-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
A3291KUA-T
Detailed Description
Hall Effect Sensor, -10mT Min, 10mT Max, 500mV, Plastic/epoxy, Rectangular, 3 Pin, Through Hole Mount, ULTRA MINI, SIP-3
Package
SIP
Lifecycle Status
Active
Datasheet
A3291KUA-T Datasheet
Quick Jump:
Technical Specifications
Allegro MicroSystems A3291KUA-T Magnetic Sensors technical specifications.
General
RoHS
Yes
Package / Case
SIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
3V ~ 24V
Lifecycle Status
Active
Bandwidth
800 kHz
Current Output Max
25 mA
Current Supply Max
8 mA
Function
Latch
Alternate Parts Comparison (A3291KUA-T vs A1220LLHLX-T vs A3212ELHLT vs A1250LLHLX-T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Through Hole | SMD/SMT | Surface Mount | SMD/SMT |
| Supply Voltage | 3V ~ 24V | 3.8 V ~ 24 V | 2.75 V | 3 V ~ 24 V |
| RoHS | Yes | Yes | No | Yes |
| Operating Temperature | -40°C ~ 125°C (TA) | -- | -40 °C ~ 85 °C | - 40°C ~ + 150°C |
| Operating Supply Current | 8 mA | -- | -- | 4 mA |
| Output Current | 25 mA | -- | 1 mA | -- |
| Termination Style | Through Hole | -- | -- | Solder Pad |
| Package / Case | SIP | -- | -- | -- |
| Lifecycle Status | Active | -- | -- | -- |
| Bandwidth | 800 kHz | -- | -- | -- |
| Current Output Max | 25 mA | -- | -- | -- |
| Current Supply Max | 8 mA | -- | -- | -- |
| Action |
More Parts in Hall Effect Sensors
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
ATS616LSGTN-TAllegro MicroSystemsHall Effect Sensor, 0.4mm Min, 2.5mm Max, 200-400mV, Rectangular, Through Hole Mount, PLASTIC, SIP-4
A3212ELHLT-TAllegro MicroSystemsA3212ELHLT-T (Hall Effect Sensors) from Allegro MicroSystems [SOT-23W | Active | RoHS Compliant].
A1220LLHLX-TAllegro MicroSystems["Sensors, Transducers", "Magnetic Sensors", "Magnetic Sensors - Switches (Solid State)"]