{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BTS500701TMAATMA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BTS500701TMAATMA1","canonicalUrl":"https://icboms.com/infineon/BTS500701TMAATMA1","factsUrl":"https://icboms.com/api/mcp/products/BTS500701TMAATMA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon PROFET® BTS500701TMAATMA1, high-side power switch, single N-channel output, 7 mOhm typical Rds(on), 12 A max output, 5.5 V to 30 V load voltage, TO-263-8 D²Pak package, -40°C to 150°C junction temperature.","salesMarkdown":"## 7 mOhm high-side switch — the conduction loss floor The Infineon BTS500701TMAATMA1 is a single-channel PROFET high-side power switch rated for 12 A continuous output with a typical on-resistance of 7 mOhm. That Rds(on) sets the conduction loss at full load — at 12 A and 25°C junction, expect about 1 W dissipation just from the channel, before any fault-handling overhead. The load supply range spans 5.5 V to 30 V, covering nominal 12 V and 24 V automotive and industrial battery rails. ## Fault protection set and thermal limits This part integrates fixed current limiting, open-load detection, over-temperature shutdown, and over-voltage clamping — the full PROFET protection suite that keeps the load and wiring safe without external sense resistors or comparators. ## Package and mounting Housed in a TO-263-8 / D²Pak (7 leads plus tab), the exposed metal tab is the main thermal path to the board copper. The tab solder joint carries the bulk of the heat and current — a good thermal pad with via stitching under the tab keeps the junction below the 150°C ceiling. The package is reworkable with hot air if you preheat the board from the bottom; the tab's large thermal mass means the hot-air nozzle needs to dwell longer than on a small QFN. ## Obsolete — sourcing and replacement path This part carries an obsolete product status. If you are qualifying a replacement, look for a PROFET with matching 7 mOhm Rds(on), 12 A output, the same fault protection set, and the same TO-263-8 footprint. The load voltage range and the 1:1 input-to-output ratio are the pin-compatibility gate.","metaTitle":"Infineon BTS500701TMAATMA1 PROFET High-Side Switch, 7 mOhm","metaDescription":"Infineon BTS500701TMAATMA1 PROFET high-side power switch, 7 mOhm typical Rds(on), 12 A output, 5.5-30 V load range, TO-263-8.","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); Cut Tape (CT)","Features":"Auto Restart","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"7mOhm","Mounting Type":"Surface Mount","Package / Case":"TO-263-8, D²Pak (7 Leads + Tab), TO-263CA","Product Status":"Obsolete","Voltage - Load":"5.5V ~ 30V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage","Number of Outputs":"1","Base Product Number":"BTS50070","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~150°C(TJ)","Current - Output (Max)":"12A","Supplier Device Package":"PG-TO220-7-4","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8e31dcc1b00fa2651fca21ab83487b9e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for BTS500701TMAATMA1?","answer":"A suitable replacement should match the 7 mOhm typical Rds(on), 12 A continuous output, the PROFET fault protection set (current limiting, open-load detect, over-temperature, over-voltage), and the TO-263-8 (D²Pak) footprint with the same 5.5 V to 30 V load voltage range."},{"question":"What is the Rds(on) of BTS500701TMAATMA1?","answer":"The typical on-resistance is 7 mOhm. This is the channel resistance at 25°C junction; actual Rds(on) increases with temperature per the normalised curve in the datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BTS500701TMAATMA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BTS500701TMAATMA1 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}}