{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BTS50101EKBXUMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BTS50101EKBXUMA1","canonicalUrl":"https://icboms.com/infineon/BTS50101EKBXUMA1","factsUrl":"https://icboms.com/api/mcp/products/BTS50101EKBXUMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PROFET BTS50101EKBXUMA1, single-channel high-side power switch, 10 mOhm typical Rds(on), 10 A max output, 5–28 V load range, PG-DSO-14-EP package, active production.","salesMarkdown":"## Single-channel high-side switch with 10 mOhm on-resistance The BTS50101EKBXUMA1 is a single-output high-side power switch from Infineon's PROFET series, delivering a typical Rds(on) of 10 mOhm and a maximum continuous output current of 10 A, covering load voltages from 5 V to 28 V. The 10 mOhm on-resistance keeps conduction losses low — at 10 A the dissipation is roughly 1 W — which is manageable with the exposed pad on the 14-SOIC package for thermal sinking. ## Protection suite and interface simplicity The On/Off interface with a non-inverting input and 1:1 ratio means a single GPIO controls the switch; no Vcc supply is required for the logic side. Compared to the BTS142DATMA1 (23 mOhm, 4.6 A, low-side), this part offers a lower Rds(on) and higher current capacity, but is a high-side switch — the topology choice is driven by the load return path.","metaTitle":"BTS50101EKBXUMA1 PROFET high-side switch, 10 mOhm, 10 A","metaDescription":"Infineon PROFET BTS50101EKBXUMA1: 10 mOhm Rds(on), 10 A max, 5-28 V load, fault protection, -40 to 150°C, PG-DSO-14-EP. Active production — sourced per RFQ.","metaKeywords":null},"attributes":{"series":"PROFET®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","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)":"10mOhm","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width) Exposed Pad","Product Status":"Active","Voltage - Load":"5V ~ 28V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage","Number of Outputs":"1","Base Product Number":"BTS5010","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C ~ 150°C (TJ)","Current - Output (Max)":"10A","Supplier Device Package":"PG-DSO-14-47-EP","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7000","priceTiers":[{"qty":1,"price":"$2.70000","currency":"USD"},{"qty":10,"price":"$2.42500","currency":"USD"},{"qty":25,"price":"$2.29240","currency":"USD"},{"qty":100,"price":"$1.98660","currency":"USD"},{"qty":250,"price":"$1.88476","currency":"USD"},{"qty":500,"price":"$1.69118","currency":"USD"},{"qty":1000,"price":"$1.42630","currency":"USD"},{"qty":2500,"price":"$1.35499","currency":"USD"},{"qty":5000,"price":"$1.30405","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bb974b2652ae8bf4df6b383c3e652542.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BTS50101EKBXUMA1/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum load current for BTS50101EKBXUMA1?","answer":"The maximum continuous output current is 10 A, with a typical Rds(on) of 10 mOhm at that load. The thermal performance depends on PCB copper area under the exposed pad; the datasheet derating curves should be consulted for ambient temperatures above 85°C."},{"question":"Is BTS50101EKBXUMA1 compatible with 3.3V logic?","answer":"The input type is non-inverting and the switch does not require a Vcc supply — the logic threshold is referenced to the load ground. The datasheet specifies the input high/low levels; typically a 3.3V GPIO can drive the input if the threshold is met. Confirm the VIH(min) value in the datasheet against your logic rail."},{"question":"What is the closest functional second-source to BTS50101EKBXUMA1?","answer":"The BTS142DATMA1 is a functional alternative from Infineon's HITFET series, but it is a low-side switch (N-channel, low-side) with 23 mOhm Rds(on) and 4.6 A max output — not a direct pin-for-pin replacement. The BTS50101EKBXUMA1 is a high-side switch; the topology difference matters for the load connection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BTS50101EKBXUMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BTS50101EKBXUMA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}