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                    • Reduced Prices
                      1. Home
                      2. Sensors & Transducers
                      3. Sensors
                      4. Magnetic Sensors
                      5. Hall Effect Switches & Latches
                      Print Page

                      A3290KLHLX-T

                      Hall Effect Switch, 50 G, -5 G, 3 V, 24 V

                      Date/Lot Code

                      ALLEGRO MICROSYSTEMS A3290KLHLX-T
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerALLEGRO MICROSYSTEMS
                      Manufacturer Part NoA3290KLHLX-T
                      Order Code2840976
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      Packaging Options
                      89,619 In Stock

                      Need more?

                      1-3 Working Days Delivery
                      Order before 17:00 standard shipping
                      QuantityPrice (ex VAT)
                      1+kr 7.780
                      10+kr 6.460
                      50+kr 6.170
                      100+kr 5.520
                      250+kr 5.330
                      500+kr 4.990
                      1000+kr 4.720
                      2500+kr 4.560
                      Price for:Each (Supplied on Cut Tape)
                      Minimum: 1
                      Multiple: 1
                      kr 7.78 (ex VAT)
                      Enter Your Part No/Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerALLEGRO MICROSYSTEMS
                      Manufacturer Part NoA3290KLHLX-T
                      Order Code2840976
                      Technical Datasheet

                      Data Sheet

                      Hall Effect TypeLatching
                      Operating Point Typ50G
                      Release Point Typ-5G
                      Hysteresis Typ-
                      Supply Voltage Min3V
                      Supply Voltage Max24V
                      Sensor Case StyleSOT-23W
                      Sensor Case / PackageSOT-23W
                      No. of Pins3 Pin
                      No. of Outputs1Outputs
                      Operating Temperature Min-40°C
                      Operating Temperature Max125°C
                      Product Range-
                      SVHCNo SVHC (17-Jan-2022)

                      Product Overview

                      A3290 is a chopper-stabilized, precision hall-effect latch that is extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges. Superior high-temperature performance is made possible through dynamic offset cancellation which reduces the residual offset voltage normally caused by device package over-moulding, temperature dependencies, and thermal stress. Typical applications include industrial motor/encoders, commutation/index sensing, BLDC motors and fan motors2.

                      • Symmetrical switch points
                      • Resistant to physical stress
                      • Superior temperature stability
                      • Output short-circuit protection
                      • Operation from unregulated supply
                      • Reverse battery protection
                      • Solid-state reliability
                      • Magnetic switch points 5 to 50 operate, BOP and -50 to -5 release, BRP
                      • Surface-mount SOT23W
                      • Operating ambient temperature range from -40°C to 125°C

                      Warnings

                      Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

                      Technical Specifications

                      Hall Effect Type

                      Latching

                      Release Point Typ

                      -5G

                      Supply Voltage Min

                      3V

                      Sensor Case Style

                      SOT-23W

                      No. of Pins

                      3 Pin

                      Operating Temperature Min

                      -40°C

                      Product Range

                      -

                      Operating Point Typ

                      50G

                      Hysteresis Typ

                      -

                      Supply Voltage Max

                      24V

                      Sensor Case / Package

                      SOT-23W

                      No. of Outputs

                      1Outputs

                      Operating Temperature Max

                      125°C

                      SVHC

                      No SVHC (17-Jan-2022)

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      United States
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85423990
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (17-Jan-2022)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.000002
                      Product traceability

                      Date/Lot Code

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