{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BTS52001EJAXUMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BTS52001EJAXUMA1","canonicalUrl":"https://icboms.com/infineon/BTS52001EJAXUMA1","factsUrl":"https://icboms.com/api/mcp/products/BTS52001EJAXUMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PROFET® BTS52001EJAXUMA1, high-side power switch, 1 output, N-channel, 200 mOhm Rds(on) typ, 1.5 A max, 5 V to 28 V load, PG-DSO-8-43-EP, -40°C to 150°C.","salesMarkdown":"## 200 mOhm Rds(on) – conduction loss and thermal budget The BTS52001EJAXUMA1 is a single-channel high-side PROFET switch from Infineon, built for resistive and inductive loads in automotive and industrial systems. Its 200 mOhm typical Rds(on) at 1.5 A continuous output sets the conduction loss — at full load that's about 0.45 W dissipation before any derating, so the exposed pad on the PG-DSO-8-43-EP package needs a solid copper pour to keep the junction below the 150°C maximum. ## 5 V to 28 V load range and fault protection set The load supply range spans 5 V to 28 V, covering 12 V and 24 V nominal rails common in truck, bus, and industrial control. On-chip fault protection includes current limiting (fixed), open-load detection, over-temperature shutdown, and over-voltage clamp — meaning a single device handles the protection that would otherwise need a separate TVS, current-sense resistor, and comparator chain. Infineon lists this part as obsolete. No official successor or cross-reference is recorded. For existing BOM lines, procurement must turn to the surplus and broker market.","metaTitle":"Infineon BTS52001EJAXUMA1 PROFET High-Side Switch, 1.5 A","metaDescription":"Infineon BTS52001EJAXUMA1 PROFET high-side power switch, 1 output, 1.5 A max, 200 mOhm Rds(on), 5-28 V load, fault protection, obsolete – sourced on request.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Infineon Technologies","Series":"PROFET®","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"-","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"200mOhm","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width) Exposed Pad","Product Status":"Obsolete","Voltage - Load":"5V ~ 28V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage","Number of Outputs":"1","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~150°C(TJ)","Current - Output (Max)":"1.5A","Supplier Device Package":"PG-DSO-8-43-EP","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.4600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2969389b079bcd695fa85af6bbda31b6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does BTS52001EJAXUMA1 have over-temperature protection?","answer":"Yes, the fault protection set includes over-temperature shutdown, along with current limiting, open-load detection, and over-voltage clamp."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BTS52001EJAXUMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BTS52001EJAXUMA1 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}}