{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BCR402WH6327XTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BCR402WH6327XTSA1","canonicalUrl":"https://icboms.com/infineon/BCR402WH6327XTSA1","factsUrl":"https://icboms.com/api/mcp/products/BCR402WH6327XTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BCR402WH6327XTSA1 linear LED driver, 60 mA constant-current output, 1.2 V to 18 V supply range, AEC-Q101 qualified, SC-82A / SOT-343 surface-mount package.","salesMarkdown":"## Linear LED driver for automotive lighting The Infineon BCR402WH6327XTSA1 is a linear LED driver designed for constant-current operation in automotive lighting applications. It delivers a regulated 60 mA output current from a supply range of 1.2 V to 18 V, making it suitable for driving single or multiple LEDs in series within the voltage budget. The internal switch is integrated, so no external pass transistor is needed. AEC-Q101 qualification confirms it meets the stress and lifetime requirements for under-hood and cabin lighting modules. ## Package and footprint for space-constrained boards Housed in an SC-82A / SOT-343 package (Infineon code PG-SOT343-3D), this part is a compact surface-mount device suited for LED modules where board area is tight. The three-pin footprint simplifies layout — the supply, output, and ground connections are straightforward. No exposed thermal pad, so thermal management relies on the PCB copper and ambient airflow; keep the junction temperature within the rated limits by derating the output current at high ambient temperatures.","metaTitle":"Infineon BCR402WH6327XTSA1 Linear LED Driver, 60 mA","metaDescription":"Infineon BCR402WH6327XTSA1 linear LED driver, 60 mA output, 1.2 V to 18 V supply, AEC-Q101 qualified, SC-82A package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Type":"Linear","Grade":"Automotive","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"Lighting","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"SC-82A, SOT-343","lifecycle_stage":"eol_hot","Voltage - Output":"18V","Number of Outputs":"1","Internal Switch(s)":"Yes","Voltage - Supply (Max)":"18V","Voltage - Supply (Min)":"1.2V","Supplier Device Package":"PG-SOT343-3D","Current - Output / Channel":"60mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.38","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.38000","currency":"USD"},{"qty":10,"price":"$0.30700","currency":"USD"},{"qty":25,"price":"$0.28080","currency":"USD"},{"qty":100,"price":"$0.20910","currency":"USD"},{"qty":250,"price":"$0.18952","currency":"USD"},{"qty":500,"price":"$0.15684","currency":"USD"},{"qty":1000,"price":"$0.11762","currency":"USD"},{"qty":3000,"price":"$0.10782","currency":"USD"},{"qty":6000,"price":"$0.10129","currency":"USD"},{"qty":15000,"price":"$0.09475","currency":"USD"},{"qty":30000,"price":"$0.08691","currency":"USD"},{"qty":75000,"price":"$0.08364","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/09d8597d8731c87d3476340f6d262c87.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is BCR402WH6327XTSA1 AEC-Q101 qualified?","answer":"Yes, the BCR402WH6327XTSA1 is AEC-Q101 qualified, which means it has passed the automotive-grade stress tests for discrete semiconductors, including high-temperature operating life, humidity, and thermal cycling. This makes it suitable for automotive lighting modules under the hood or in the cabin."},{"question":"What is the output current of BCR402WH6327XTSA1?","answer":"The output current is 60 mA per channel, regulated by the internal linear current source. This is the nominal constant-current value for driving one or more LEDs in series, provided the total forward voltage stays within the supply voltage minus dropout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BCR402WH6327XTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BCR402WH6327XTSA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}