{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS1HB50BQPWPRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS1HB50BQPWPRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS1HB50BQPWPRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS1HB50BQPWPRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS1HB50BQPWPRQ1, automotive AEC-Q100 high-side power switch, single N-channel output, 50 mOhm typical Rds(on), 18 A max output, 6 V to 18 V load range, 16-HTSSOP package.","salesMarkdown":"## Automotive-rated high-side switch for 12 V loads The TPS1HB50BQPWPRQ1: It switches a 6 V to 18 V load rail through an N-channel MOSFET with a typical on-resistance of 50 mOhm, and can handle continuous output current up to 18 A. ## Conduction loss and thermal budget The adjustable current-limiting fault protection lets you set the trip threshold below the 18 A max to protect the load and the switch during short-circuit events.","metaTitle":"TPS1HB50BQPWPRQ1 Automotive High-Side Switch, 50 mOhm, 18 A","metaDescription":"Texas Instruments TPS1HB50BQPWPRQ1 automotive AEC-Q100 high-side switch, 50 mOhm Rds(on), 18 A max, 6-18 V load.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Slew Rate Controlled","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"N-Channel","Switch Type":"General Purpose","Rds On (Typ)":"50mOhm","Mounting Type":"Surface Mount","Package / Case":"16-PowerTSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","Voltage - Load":"6V ~ 18V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Adjustable), Over Temperature","Number of Outputs":"1","Base Product Number":"TPS1HB50","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C~125°C(TA)","Current - Output (Max)":"18A","Supplier Device Package":"16-HTSSOP","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/30c4072a400def687cc4c673370846a4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS1HB50BQPWPRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TPS1HB50BQPWPRQ1 compatible with 12 V automotive systems?","answer":"Yes. The load voltage range is 6 V to 18 V, which covers the nominal 12 V automotive bus with margin for load-dump and cold-crank transients. The AEC-Q100 qualification confirms it is rated for the automotive operating environment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS1HB50BQPWPRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS1HB50BQPWPRQ1 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}}