{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BTS5234GXUMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BTS5234GXUMA1","canonicalUrl":"https://icboms.com/infineon/BTS5234GXUMA1","factsUrl":"https://icboms.com/api/mcp/products/BTS5234GXUMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PROFET® BTS5234GXUMA1, dual high-side power switch, 45 mOhm typical Rds(on), 3.3 A max per channel, 4.5 V to 28 V load, PG-DSO-20-21 package, -40°C to 150°C junction temperature.","salesMarkdown":"## Dual high-side switch with 45 mOhm Rds(on) and 3.3 A per channel The BTS5234GXUMA1 is a dual-channel high-side power switch from Infineon's PROFET® family, designed for general-purpose switched loads in automotive and industrial environments. Each of the two N-channel outputs delivers up to 3.3 A continuous, with a typical on-resistance of 45 mOhm that keeps conduction losses manageable at full load. The Auto Restart feature re-enables the output after a thermal fault once the die cools, reducing nuisance trips in intermittent overloads. ## Obsolete — sourcing via surplus and broker channels Infineon lists the BTS5234GXUMA1 as obsolete. ## PG-DSO-20-21 package and surface-mount footprint The switch is housed in a 20-SOIC wide-body package (0.295-inch body width, 7.50 mm) with the Infineon PG-DSO-20-21 pinout.","metaTitle":"BTS5234GXUMA1 Infineon PROFET® High-Side Switch, 45 mOhm","metaDescription":"Infineon BTS5234GXUMA1 PROFET® dual high-side switch, 45 mOhm Rds(on), 3.3 A per channel, -40°C to 150°C, PG-DSO-20-21.","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, Status Flag","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":"20-SOIC (0.295\\\", 7.50mm Width)","Product Status":"Obsolete","Voltage - Load":"4.5V ~ 28V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage","Number of Outputs":"2","Base Product Number":"BTS5234","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C ~ 150°C (TJ)","Current - Output (Max)":"3.3A","Supplier Device Package":"PG-DSO-20-21","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/88cfdd746ad4bde929ba70580e5cf59c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BTS5234GXUMA1/alternatives.json"},"ai":{"faq":[{"question":"Is the BTS5234GXUMA1 obsolete?","answer":"Yes, Infineon lists the BTS5234GXUMA1 as obsolete. No official replacement part number is provided in the available lifecycle data."},{"question":"What is the Rds(on) of the BTS5234GXUMA1?","answer":"The typical on-resistance is 45 mOhm per channel at 25°C junction temperature. Actual Rds(on) increases with temperature per the normalised curve in the datasheet."},{"question":"Is the BTS5234GXUMA1 compatible with 12V systems?","answer":"No external Vcc supply is needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BTS5234GXUMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BTS5234GXUMA1 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}}