{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BTS5234LNT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BTS5234LNT","canonicalUrl":"https://icboms.com/infineon/BTS5234LNT","factsUrl":"https://icboms.com/api/mcp/products/BTS5234LNT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PROFET BTS5234LNT, dual-channel high-side power switch, 45mOhm typ Rds(on), 4.5V to 28V load, 3.5A max per output, PG-DSO-12-2 package, -40°C to 150°C.","salesMarkdown":"## Dual high-side switch for 12V/24V loads The Infineon BTS5234LNT is a PROFET dual-channel high-side power switch in a PG-DSO-12-2 package with exposed pad. This part switches resistive, inductive, and lamp loads using an On/Off interface and non-inverting input to control two independent outputs. ## Protection set and thermal range Fault protection includes current limiting (fixed), open-load detection, over-temperature shutdown, and over-voltage clamping — all integrated, no external sense resistor needed. The Auto Restart feature means the switch re-enables after a fault condition clears, which suits loads that may temporarily exceed the current threshold during inrush without requiring a system reset. The BTS5234LNT is listed as obsolete by Infineon. For new designs, consider the current PROFET+2 or PROFET+24V families from Infineon — these are not pin-compatible replacements but offer similar dual-channel high-side functionality with updated protection and diagnostic features. Cross-reference the pinout and package before substituting.","metaTitle":"BTS5234LNT PROFET dual high-side switch, 45mOhm, obsolete","metaDescription":"Infineon BTS5234LNT PROFET dual high-side switch, 45mOhm typ, 4.5V-28V load, -40°C to 150°C.","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":"Non-Inverting","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"45mOhm","Mounting Type":"Surface Mount","Package / Case":"12-BSOP (0.295\\\", 7.50mm Width) Exposed Pad","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","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~150°C(TJ)","Current - Output (Max)":"3.5A","Supplier Device Package":"PG-DSO-12-2","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/18ff4df5b5fcf53965e103ee6132b45b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between BTS5234LNT and BTS5234L?","answer":"The suffix 'NT' typically indicates a specific packaging or tape-and-reel variant. The electrical specifications — dual high-side, 45 mOhm Rds(on), 3.5 A output, same protection set — are identical. The difference is in the shipping medium and possibly the date code range; confirm with the datasheet for exact ordering code breakdown."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BTS5234LNT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BTS5234LNT 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}}