{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS61088QRHLRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS61088QRHLRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS61088QRHLRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS61088QRHLRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS61088QRHLRQ1, Automotive AEC-Q100, Step-Up Boost Converter, 10 A Output, Adjustable, 200 kHz to 2.2 MHz, 20-VFQFN Exposed Pad, -40°C to 125°C.","salesMarkdown":"## 10 A boost converter with AEC-Q100 grade The TPS61088QRHLRQ1: It accepts an input from 2.7 V to 12 V and delivers an adjustable output up to 12.6 V, with the switching frequency programmable between 200 kHz and 2.2 MHz. ## Switching frequency and output current — thermal design anchor The 10 A output rating is the headline thermal and layout constraint. At high switching frequencies (up to 2.2 MHz), inductor ripple and core losses increase, so the designer selects the frequency to balance efficiency against external component size. The synchronous rectifier integrated on-chip reduces the Schottky diode forward-drop loss, which is critical for maintaining efficiency at the 10 A load. The adjustable output range from 4.5 V up to 12.6 V covers common automotive rails like 5 V and 12 V. The positive output configuration and single-channel topology simplify the feedback loop compensation. ## Automotive temperature range and package The 20-VFQFN exposed pad (3.5x4.5 mm) requires a thermal land pattern on the PCB to sink heat from the power stage; the datasheet layout guidance for the exposed pad is mandatory for full 10 A operation at elevated ambient.","metaTitle":"TPS61088QRHLRQ1 Boost Converter, 10 A, AEC-Q100, Active","metaDescription":"Texas Instruments TPS61088QRHLRQ1 step-up boost converter, 10 A output, 2.7 V to 12 V input, adjustable output to 12.6 V, AEC-Q100, active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Mfr":"Texas Instruments","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR)","Function":"Step-Up","Topology":"Boost","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"20-VFQFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"10A","Number of Outputs":"1","Base Product Number":"TPS61088","Output Configuration":"Positive","Frequency - Switching":"200kHz ~ 2.2MHz","Operating Temperature":"-40°C~125°C(TJ)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"12V","Voltage - Input (Min)":"2.7V","Voltage - Output (Max)":"12.6V","Supplier Device Package":"20-VQFN (3.5x4.5)","Voltage - Output (Min/Fixed)":"4.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7420","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0246f1a15adff26f3785fcce26d7725b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS61088QRHLRQ1/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS61088QRHLRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS61088QRHLRQ1 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}}