{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BTS500801EGAAUMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BTS500801EGAAUMA1","canonicalUrl":"https://icboms.com/infineon/BTS500801EGAAUMA1","factsUrl":"https://icboms.com/api/mcp/products/BTS500801EGAAUMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PROFET® BTS500801EGAAUMA1, high-side switch, single N-channel output, 8 mOhm Rds(on) typ, 13 A continuous, 9 V to 16 V load supply, PG-DSO-12-16 exposed-pad package, -40°C to 150°C junction temperature.","salesMarkdown":"## High-side switch for 12 V automotive loads — what the ratings mean The Infineon BTS500801EGAAUMA1 is a single-channel PROFET® high-side switch rated for 13 A continuous output with a typical on-resistance of 8 mOhm. It switches a 9 V to 16 V load supply — the standard automotive 12 V bus including cold-crank dips and load-dump peaks — and protects the wiring and load with fixed current limiting, open-load detection, over-temperature shutdown, and over-voltage clamping. ## 8 mOhm Rds(on) — the thermal and voltage-drop budget At 13 A the 8 mOhm typical on-resistance drops just over 100 mV across the switch and dissipates about 1.35 W. That power sits inside the PG-DSO-12-16 exposed-pad package, so the PCB copper area under the pad sets the effective thermal resistance. The 150°C junction ceiling leaves headroom for ambient under-hood temperatures above 100°C, but the layout must pull heat into the board plane. ## Package and mounting The 12-BSOP (0.295\", 7.50 mm width) exposed-pad package — Infineon's PG-DSO-12-16 — is a surface-mount body with a large thermal pad on the underside. The narrow 0.50 mm pitch leads demand careful solder-paste stencil alignment, but the pad itself is the primary thermal path, not the leads. Infineon lists the BTS500801EGAAUMA1 as obsolete. No official successor order code appears on the record. For BOM lines that still call out this exact PROFET® variant, the supply path runs through independent distribution — new-old-stock inventory, surplus lots, or broker-sourced material. Every unit should be date-code traced and the laser etch on the package face checked against Infineon's factory marking standards; the risk of re-marked or relabeled stock rises once the authorized channel closes out.","metaTitle":"Infineon BTS500801EGAAUMA1 PROFET® High-Side Switch, 8 mOhm","metaDescription":"Infineon BTS500801EGAAUMA1 PROFET® high-side switch, 8 mOhm Rds(on), 13 A output, 9-16 V load supply, -40 to 150°C TJ.","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)","Features":"Auto Restart","Interface":"On/Off","Input Type":"-","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"8mOhm","Mounting Type":"Surface Mount","Package / Case":"12-BSOP (0.295\\\", 7.50mm Width) Exposed Pad","Product Status":"Obsolete","Voltage - Load":"9V ~ 16V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage","Number of Outputs":"1","Base Product Number":"BTS50080","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C ~ 150°C (TJ)","Current - Output (Max)":"13A","Supplier Device Package":"PG-DSO-12-16","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f8c276a5b0e1df190c4e82f2327f9fc8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is BTS500801EGAAUMA1 obsolete?","answer":"Yes. Infineon's product status for the BTS500801EGAAUMA1 is listed as obsolete. Any supply will come from the surplus and broker market."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BTS500801EGAAUMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BTS500801EGAAUMA1 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}}