A1190LUA-T Sensor Overview & Applications
In this comprehensive article, we'll explore the Allegro MicroSystems A1190LUA-T, a Hall Effect Sensor that's revolutionizing the way we perceive magnetic sensing in electronics.
A1190LUA-T's Overview
The A1190LUA-T is a Unipolar Hall Effect Sensor, designed for versatility with operating voltages ranging from 3.3V to 24V. In simple terms, it's a magnetic sensor that detects changes in magnetic fields, making it an indispensable component in electronic devices requiring precision and accuracy.
Key Features:
· The A1190LUA-T's unipolar design ensures unparalleled accuracy by responding exclusively to a single magnetic pole.
· With an extensive operating voltage range from 3.3V to 24V, this sensor seamlessly integrates into diverse electronic systems.
· Packed into an Ultra Mini SIP, this 3-pin sensor saves valuable PCB space without compromising functionality.
· Operating between -40°C to 150°C, the A1190LUA-T thrives in extreme conditions, earning its automotive-grade stripes.
Specifications:
Type | Parameter |
Magnetic Type | Unipolar |
Module/IC Classification | IC |
Typical Magnetic Sensor Hysteresis (Gs) | 30(Max) |
Maximum Magnetic Sensor Operating Point (Gs) | 200 |
Typical Output Fall Time (us) | 100(Max) |
Minimum Operating Supply Voltage (V) | 3 |
Typical Operating Supply Voltage (V) | 3.3|5|9|12|15|18 |
Maximum Operating Supply Voltage (V) | 24 |
Maximum Supply Current (uA) | 5000 |
Minimum Operating Temperature (°C) | -40 |
Maximum Operating Temperature (°C) | 150 |
Supplier Temperature Grade | Automotive |
Packaging | Bulk |
Mounting | Through Hole |
Package Height | 3.02 |
Package Width | 1.52 |
Package Length | 4.09 |
PCB changed | 3 |
Standard Package Name | SIP |
Supplier Package | Ultra Mini SIP |
Pin Count | 3 |
Lead Shape | Through Hole |
Applications:
The A1190LUA-T's adaptability opens doors to a myriad of applications. From automotive systems demanding precision to industrial machinery requiring reliability, this sensor finds its place in:
· Automotive Electronics: The A1190LUA-T ensures precision in automotive systems, from speed sensing to advanced driver-assistance systems (ADAS).
· Industrial Automation: Perfect for industrial machinery, the sensor aids in precise positioning, ensuring efficiency and reliability.
· Consumer Electronics: Enhance the performance of consumer devices such as smartphones and cameras with the A1190LUA-T's precision.
· Robotics: In robotics, this sensor enables accurate motor control and positioning for seamless and precise movements.
· Medical Devices: The sensor finds its place in medical devices, contributing to the accuracy of diagnostics and patient monitoring systems.
A1190LUA-T's Manufacturer:
Allegro MicroSystems is a global semiconductor leader in sensor and power integrated circuits (ICs) and photonics. With more than 30 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro designs, develops, manufactures, and markets analog and mixed-signal semiconductors. The Company offers magnetic sensor integrated circuits (ICs), dual element switches, micropower switches, single output drivers, and LED drivers.
Conclusion:
In the intricate world of electronics, precision is not a luxury but a necessity. The Allegro MicroSystems A1190LUA-T Hall Effect Sensor emerges as a beacon of accuracy, adaptability, and reliability.
