{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BD6383EFV-E2","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"BD6383EFV-E2","canonicalUrl":"https://icboms.com/rohm/BD6383EFV-E2","factsUrl":"https://icboms.com/api/mcp/products/BD6383EFV-E2","rawCanonicalId":null},"summary":{"shortDescription":"ROHM Semiconductor BD6383EFV-, fully integrated stepper motor driver, DMOS, 10-28V supply, 700mA output, 1/4 microstepping, 40-HTSSOP-B, Tape & Reel.","salesMarkdown":"The BD6383EFV-E2: This is a fully integrated driver combining control logic and power DMOS output stage in one package — no external FETs or gate-drive components are needed for a bipolar stepper motor. Rated for a supply and load voltage range of 10 V to 28 V, the driver covers standard 12 V and 24 V industrial and automotive rails; the 700 mA continuous output per half bridge (four half bridges in total) suits small-frame stepper motors, linear actuators, and brushed DC motor loads. Step resolution supports full-, half-, and quarter-step microstepping via a parallel interface — the quarter-step mode reduces low-speed torque ripple and resonance without requiring a serial bus or external indexer. The junction temperature range of -25°C to 150°C allows deployment in enclosures with limited airflow or near heat sources, provided the exposed-pad HTSSOP package is soldered to a sufficient copper area for thermal dissipation.","metaTitle":"BD6383EFV-E2 ROHM Stepper Motor Driver, 700mA, 40-HTSSOP","metaDescription":"ROHM BD6383EFV-E2 fully integrated bipolar stepper motor driver, 10-28V supply, 700mA output, 1/4 microstepping, 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","Technology":"DMOS","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"40-VSSOP (0.213\\\", 5.40mm Width) Exposed Pad","Voltage - Load":"10V ~ 28V","Step Resolution":"1, 1/2, 1/4","lifecycle_stage":"eol_hot","Current - Output":"700mA","Voltage - Supply":"10V ~ 28V","Motor Type - AC, DC":"Brushed DC","Motor Type - Stepper":"Bipolar","Output Configuration":"Half Bridge (4)","Operating Temperature":"-25°C ~ 150°C (TJ)","Supplier Device Package":"40-HTSSOP-B"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.12","priceTiers":[{"qty":1,"price":"$6.12000","currency":"USD"},{"qty":2000,"price":"$4.62600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4080434e5ea36920ee2359a585e94bd8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BD6383EFV-E2/alternatives.json"},"ai":{"faq":[{"question":"What motor types does the BD6383EFV- drive?","answer":"It drives bipolar stepper motors and brushed DC motors, with the output configured as four half bridges."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/BD6383EFV-E2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/BD6383EFV-E2 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}}