{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DRV8801QRTYRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"DRV8801QRTYRQ1","canonicalUrl":"https://icboms.com/texas-instruments/DRV8801QRTYRQ1","factsUrl":"https://icboms.com/api/mcp/products/DRV8801QRTYRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments DRV8801QRTYRQ1, Automotive AEC-Q100, Fully Integrated DMOS Motor Driver, Brushed DC / Bipolar Stepper, 8V-38V Supply, 2.8A Output, Parallel Interface, 16-WQFN Exposed Pad.","salesMarkdown":"## What this part is and where it fits The Texas Instruments DRV8801QRTYRQ1 is a fully integrated DMOS motor driver that combines control logic and power stage in a single 16-QFN package. It drives one brushed DC motor or one bipolar stepper motor using two half bridges, with a continuous output current rating of 2.8 A. The part operates from a single 8 V to 38 V supply rail, covering both the logic and motor supply. It is qualified to AEC-Q100, making it suitable for automotive under-hood and chassis-domain applications such as HVAC actuators, headlamp leveling, and transmission solenoids. ## 2.8 A output — sizing the load budget The 2.8 A continuous rating is the per-device limit, not per half-bridge. For a brushed DC motor, both half bridges can be paralleled to increase current handling, but the total package dissipation still governs. The 16-QFN with exposed pad needs a good thermal via pattern to the ground plane to keep junction temperature below 150°C at full load. For stepper applications, each phase sees the full 2.8 A, so winding resistance and duty cycle must be checked against the thermal budget. ## Automotive temperature range — what it covers The junction temperature range is -40°C to 150°C. The part is rated for continuous operation at 150°C junction. ## Lifecycle and sourcing posture The DRV8801QRTYRQ1 is listed as Active in production. There is no last-time-buy notice or NRND flag. The part is ROHS3 compliant. For BOM planning, this means no imminent obsolescence risk. The part is also available in Cut Tape (CT) for prototyping, though production volumes typically order on Tape & Reel (TR).","metaTitle":"DRV8801QRTYRQ1 Brushed DC/Stepper Driver, AEC-Q100, 2.8 A","metaDescription":"TI DRV8801QRTYRQ1 automotive motor driver, AEC-Q100 qualified, 2.8 A output, 8-38 V supply, 16-QFN.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Driver - Fully Integrated, Control and Power Stage","Interface":"Parallel","Technology":"DMOS","Applications":"Automotive","Mounting Type":"Surface Mount","Package / Case":"16-WQFN Exposed Pad","Voltage - Load":"8V ~ 38V","lifecycle_stage":"eol_hot","Current - Output":"2.8A","Voltage - Supply":"8V ~ 38V","Motor Type - AC, DC":"Brushed DC","Motor Type - Stepper":"Bipolar","Output Configuration":"Half Bridge (2)","Operating Temperature":"-40°C ~ 150°C (TJ)","Supplier Device Package":"16-QFN (4x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.75","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.75000","currency":"USD"},{"qty":10,"price":"$3.36500","currency":"USD"},{"qty":25,"price":"$3.18160","currency":"USD"},{"qty":100,"price":"$2.75740","currency":"USD"},{"qty":250,"price":"$2.61596","currency":"USD"},{"qty":500,"price":"$2.34730","currency":"USD"},{"qty":1000,"price":"$2.00100","currency":"USD"},{"qty":3000,"price":"$2.00100","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/27e72ffb4412d06517b73ba07564622e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DRV8801QRTYRQ1 automotive qualified?","answer":"Yes, the DRV8801QRTYRQ1 is qualified to AEC-Q100 and is part of TI's Automotive series. It is suitable for automotive under-hood and chassis applications."},{"question":"Can DRV8801QRTYRQ1 drive a bipolar stepper motor?","answer":"Yes, the DRV8801QRTYRQ1 supports bipolar stepper motors. Its two half bridges can drive one bipolar stepper motor winding per bridge."},{"question":"What is the equivalent or replacement for DRV8801QRTYRQ1?","answer":"A functional alternative is the DRV8811PWPR, which offers four half bridges (vs two) and a 1.9 A output current. The DRV8811 is a general-purpose part, not AEC-Q100 qualified, so it is not a direct automotive replacement. For automotive designs, stick with the DRV8801QRTYRQ1."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/DRV8801QRTYRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/DRV8801QRTYRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}