{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLE4955CE2XAMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"TLE4955CE2XAMA1","canonicalUrl":"https://icboms.com/infineon/TLE4955CE2XAMA1","factsUrl":"https://icboms.com/api/mcp/products/TLE4955CE2XAMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon TLE series, TLE4955CE2XAMA1, magnetic switch, special purpose, 4 V supply, current-source output, -30 mT trip / 30 mT release, through-hole SSO-2-53 package, -40°C to 110°C junction.","salesMarkdown":"## Magnetic switch with a 4 V rail and current-source output The TLE4955CE2XAMA1 is a special-purpose magnetic switch from Infineon's TLE series, designed to operate from a 4 V supply and deliver a current-source output. The switching thresholds are set at -30 mT (trip) and 30 mT (release). ## Junction temperature and package constraints The operating junction temperature range is -40°C to 110°C, which covers automotive cabin and most industrial enclosures. If your application sees sustained junction temperatures above 110°C — under-hood near an exhaust manifold, for example — this part will not hold the datasheet specs. Mounting is through-hole in the SSO-2-53 package. The two-pin SSO outline is a standard small-signal transistor footprint, so it drops into existing PCB layouts without a pad revision. ## Active production and sourcing posture The part is available in Cut Tape (CT) and Tape & Box (TB) packaging, which means it can be ordered in small quantities for prototyping or in bulk for production runs. We source this through authorized distribution channels.","metaTitle":"TLE4955CE2XAMA1 – Infineon TLE4955 Magnetic Switch, 4 V","metaDescription":"Infineon TLE4955CE2XAMA1 magnetic switch, 4 V supply, current-source output, -30 mT / 30 mT trip points, -40°C to 110°C junction. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Sensors & Transducers"],"specifications":{"series":"TLE","has_mpn":"TLE4955","package_type":"Cut Tape (CT); Tape & Box (TB)","polarization":"North Pole, South Pole","mounting_type":"Through Hole","output_signal":"Current Source","Test Condition":"25°C","product_status":"Active","lifecycle_stage":"eol_hot","timing_function":"Special Purpose","supply_voltage_v":"4.0","switching_current_a":"0.016","sensing_distance_max_mm":"-30mT Trip, 30mT Release","Operating Temperature High":"-40°C to 110°C(TJ)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.03","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://www.infineon.com/cms/dgdl/Infineon-TLE4955C+E2-DS-v01_01-EN.pdf?fileId=5546d46268554f4a0168760a47344111","sourceUrl":null},"ai":{"faq":[{"question":"What is the output type of TLE4955CE2XAMA1?","answer":"The output is a current source. Unlike an open-drain or push-pull output, a current source delivers a fixed current when the magnetic threshold is crossed — this can simplify interfacing with a current-sense resistor or a PLC analog input."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/TLE4955CE2XAMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/TLE4955CE2XAMA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T20:11:20.913Z","lastPublished":"2026-07-17T20:11:20.913Z","indexable":true}}