{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DRV2603RUNT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"DRV2603RUNT","canonicalUrl":"https://icboms.com/texas-instruments/DRV2603RUNT","factsUrl":"https://icboms.com/api/mcp/products/DRV2603RUNT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments DRV2603RUNT haptic driver, fully integrated control and power stage, 2.5V-5.2V supply, parallel/PWM interface, 10-WQFN 2x2mm package.","salesMarkdown":"## Output stage and interface The DRV2603RUNT: The half-bridge output configuration (two outputs) drives the actuator differentially — the ERM or LRA sees the full supply swing across its terminals, not a single-ended pulse. This doubles the available voltage swing compared to a single-ended drive at the same supply rail. Control is via a parallel interface or a PWM input, giving the host MCU flexibility: a dedicated PWM timer pin can drive the haptic waveform directly, or the parallel port can set the drive level with a few GPIO lines. ## Thermal and package considerations The supply and load connections share the same 2.5 V to 5.2 V range, so the PCB layout needs only one power rail and a single decoupling capacitor close to the VDD pin — no split-plane or charge-pump routing.","metaTitle":"TI DRV2603RUNT Haptic Driver, 2.5-5.2V, 10-WQFN","metaDescription":"TI DRV2603RUNT fully integrated haptic driver for ERM/LRA. 2.5V-5.2V supply, parallel/PWM interface, 10-WQFN. Active production, RoHS3. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Driver - Fully Integrated, Control and Power Stage","Interface":"Parallel, PWM","Technology":"Power MOSFET","Applications":"Haptic Feedback","Mounting Type":"Surface Mount","Package / Case":"10-WFQFN","Voltage - Load":"2.5V ~ 5.2V","lifecycle_stage":"eol_hot","Voltage - Supply":"2.5V ~ 5.2V","Motor Type - AC, DC":"ERM, LRA","Output Configuration":"Half Bridge (2)","Operating Temperature":"-40°C ~ 150°C (TJ)","Supplier Device Package":"10-WQFN (2x2)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.82","priceTiers":[{"qty":1,"price":"$1.82000","currency":"USD"},{"qty":10,"price":"$1.63200","currency":"USD"},{"qty":25,"price":"$1.53960","currency":"USD"},{"qty":100,"price":"$1.31180","currency":"USD"},{"qty":250,"price":"$1.23172","currency":"USD"},{"qty":500,"price":"$1.07776","currency":"USD"},{"qty":1250,"price":"$0.89300","currency":"USD"},{"qty":2500,"price":"$0.87150","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/da336daf2ef0d3f31d52322a140f181f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DRV2603RUNT/alternatives.json"},"ai":{"faq":[{"question":"What is DRV2603RUNT's listed function?","answer":"The DRV2603RUNT is a fully integrated haptic driver that combines the control logic and power stage in one IC. It drives ERM and LRA actuators using a parallel or PWM interface with a half-bridge output."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/DRV2603RUNT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/DRV2603RUNT 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}}