{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLE4997E2XALA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"TLE4997E2XALA1","canonicalUrl":"https://icboms.com/infineon/TLE4997E2XALA1","factsUrl":"https://icboms.com/api/mcp/products/TLE4997E2XALA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon TLE4997E2XALA1, Single Axis Hall Effect Sensor, AEC-Q100, PG-SSO-3-92, Programmable, Temperature Compensated, 3.2kHz Bandwidth, 12 b Resolution, ±50mT ~ ±200mT Sensing Range, 4.5V ~ 5.5V Supply, -40°C ~ 125°C.","salesMarkdown":"## Single-axis Hall sensor for automotive position and current sensing The Infineon TLE4997E2XALA1 is a single-axis Hall-effect sensor delivering an analog voltage output proportional to the magnetic field normal to the package face. Key features include a programmable sensing range from ±50 mT to ±200 mT, 12-bit resolution, a 3.2 kHz bandwidth, and on-chip temperature compensation. Supply voltage is 4.5 V to 5.5 V; maximum supply current is 10 mA. No external thermistor or lookup-table correction is needed, saving two passives and a microcontroller ADC channel. ## Mounting and integration Through-hole PG-SSO-3-92 package. Three pins: supply, ground, analog output. The package is designed for direct board mounting or socket insertion. No external pull-up resistor needed on the output — the 1 mA maximum output current drives into a typical 10 kΩ load to ground.","metaTitle":"Infineon TLE4997E2XALA1 Hall Effect Sensor, Single Axis","metaDescription":"Infineon TLE4997E2XALA1 single-axis programmable Hall sensor. AEC-Q100, 12-bit resolution, ±50mT to ±200mT range, analog output, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Axis":"Single","Grade":"Automotive","Package":"Tape & Box (TB); Cut Tape (CT)","Features":"Programmable, Temperature Compensated","Bandwidth":"3.2kHz","Resolution":"12 b","Technology":"Hall Effect","Output Type":"Analog Voltage","Mounting Type":"Through Hole","Qualification":"AEC-Q100","Sensing Range":"±50mT ~ ±200mT","Package / Case":"3-SSIP Module","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Operating Temperature":"-40°C ~ 125°C (TJ)","Current - Output (Max)":"1mA","Current - Supply (Max)":"10mA","Supplier Device Package":"PG-SSO-3-92"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.54","priceTiers":[{"qty":1,"price":"$4.54000","currency":"USD"},{"qty":10,"price":"$3.40200","currency":"USD"},{"qty":25,"price":"$3.02400","currency":"USD"},{"qty":50,"price":"$2.87280","currency":"USD"},{"qty":100,"price":"$2.79710","currency":"USD"},{"qty":500,"price":"$2.34356","currency":"USD"},{"qty":1000,"price":"$2.19236","currency":"USD"},{"qty":2000,"price":"$2.19236","currency":"USD"},{"qty":4000,"price":"$2.11676","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4236ffe84947170a197c7cb43fa0e127.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TLE4997E2XALA1/alternatives.json"},"ai":{"faq":[{"question":"Is TLE4997E2XALA1 AEC-Q100 qualified?","answer":"Yes, the TLE4997E2XALA1 is AEC-Q100 qualified, making it suitable for automotive-grade applications requiring the associated reliability and production traceability."},{"question":"What is the sensing range of TLE4997E2XALA1?","answer":"The TLE4997E2XALA1 has a programmable sensing range from ±50 mT to ±200 mT. This is set during device programming and allows one hardware variant to cover multiple magnetic field strengths."},{"question":"What are the programming features of TLE4997E2XALA1?","answer":"The TLE4997E2XALA1 is programmable and temperature compensated. Programming typically sets the sensitivity (mV/mT), offset, and clamping levels. The exact protocol and tooling are covered in the Infineon application note for the TLE4997 family."},{"question":"Is TLE4997E2XALA1 RoHS compliant?","answer":"Yes, the TLE4997E2XALA1 is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/TLE4997E2XALA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/TLE4997E2XALA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}