{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"IPS031GTR","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"IPS031GTR","canonicalUrl":"https://icboms.com/infineon/IPS031GTR","factsUrl":"https://icboms.com/api/mcp/products/IPS031GTR","rawCanonicalId":null},"summary":{"shortDescription":"Infineon IPS031GTR low-side power switch, single N-channel output, 45 mOhm typ Rds(on), 2.2 A max, 35 V load, 8-SOIC package, -40°C to 150°C junction temperature, obsolete.","salesMarkdown":"## Low-side switch with integrated protection — what it replaces The Infineon IPS031GTR is a single-channel low-side power switch in an 8-SOIC package. It integrates a 45 mOhm typical N-channel MOSFET with fixed current limiting and over-temperature shutdown, so you do not need a separate sense resistor or thermal protector for moderate loads. ## 45 mOhm Rds(on) and 2.2 A — load budget and thermal margin Typical on-resistance is 45 mOhm. Maximum output current is 2.2 A at 150°C junction temperature. Maximum load voltage is 35 V. The switch does not require a Vcc supply. ## Lifecycle reality — obsolete, sourced to order The IPS031GTR is listed as obsolete.","metaTitle":"IPS031GTR Low-Side Switch, 45 mOhm, 2.2 A, 8-SOIC","metaDescription":"IPS031GTR low-side power switch from Infineon: 45 mOhm Rds(on), 2.2 A max, 35 V load, over-temperature protection.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Features":"-","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"45mOhm","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Obsolete","Voltage - Load":"35V (Max)","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Over Temperature","Number of Outputs":"1","Base Product Number":"IPS031","Output Configuration":"Low Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C ~ 150°C (TJ)","Current - Output (Max)":"2.2A","Supplier Device Package":"8-SOIC","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/10f95b71497e5fad077d72a1050c8257.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/IPS031GTR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/IPS031GTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/IPS031GTR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}