{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BD61251FV-E2","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"BD61251FV-E2","canonicalUrl":"https://icboms.com/rohm/BD61251FV-E2","factsUrl":"https://icboms.com/api/mcp/products/BD61251FV-E2","rawCanonicalId":null},"summary":{"shortDescription":"ROHM Semiconductor BD61251FV-, Controller - Commutation, Direction Management, PWM Interface, Power MOSFET Technology, 18V Load, 10mA Output, 16-LSSOP Package.","salesMarkdown":"## Single-phase BLDC pre-driver in a 16-LSSOP The BD61251FV-E2: The BD61251FV- is a ROHM single-phase full-wave BLDC motor controller pre-driver in a 16-LSSOP package (4.40 mm width). It integrates commutation logic and direction management with a PWM interface, so an external MCU can set speed and torque via a single PWM line. The output stage is a pre-driver configured as two half-bridges, meaning it drives external N-channel Power MOSFETs — the 10 mA output current is the gate drive, not the motor current. The load voltage ceiling is 18 V, and the controller logic runs from 4.5 V to 16 V. Operating temperature spans -40°C to 105°C, which covers industrial enclosures and fan-tray applications without active cooling. The part is surface-mount and ships on Tape & Reel or Cut Tape — the reel option keeps kitting for high-volume pick-and-place lines. The supplier device package is listed as 16-SSOP-B, which is the same mechanical outline as the 16-LSSOP — confirm the land pattern matches your existing SSOP-16 footprint.","metaTitle":"BD61251FV-E2 ROHM BLDC Pre-Driver, 18V, PWM, 16-LSSOP","metaDescription":"BD61251FV-E2 ROHM single-phase full-wave BLDC controller pre-driver. 18V load, 4.5-16V supply, PWM interface, 16-LSSOP. Active, RoHS3. Sourced to order.","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":"Controller - Commutation, Direction Management","Interface":"PWM","Technology":"Power MOSFET","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"16-LSSOP (0.173\\\", 4.40mm Width)","Voltage - Load":"18V","lifecycle_stage":"eol_hot","Current - Output":"10mA","Voltage - Supply":"4.5V ~ 16V","Output Configuration":"Pre-Driver - Half Bridge (2)","Operating Temperature":"-40°C ~ 105°C","Supplier Device Package":"16-SSOP-B"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.21","priceTiers":[{"qty":1,"price":"$1.21000","currency":"USD"},{"qty":10,"price":"$1.08500","currency":"USD"},{"qty":25,"price":"$1.03000","currency":"USD"},{"qty":100,"price":"$0.84600","currency":"USD"},{"qty":250,"price":"$0.79080","currency":"USD"},{"qty":500,"price":"$0.69886","currency":"USD"},{"qty":1000,"price":"$0.55173","currency":"USD"},{"qty":2500,"price":"$0.52050","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5782ac7c590d19df999258d87ababc80.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BD61251FV-E2/alternatives.json"},"ai":{"faq":[{"question":"What is the BD61251FV-'s function and how is it used?","answer":"It is a single-phase full-wave BLDC motor controller pre-driver. It handles commutation and direction management, accepts a PWM input from an MCU, and drives external Power MOSFETs in a half-bridge configuration. The load voltage is rated for 18 V, and the logic supply range is 4.5 V to 16 V."},{"question":"What package does the BD61251FV- come in?","answer":"It is offered in a 16-LSSOP package (0.173\", 4.40 mm width). It is available on Tape & Reel or Cut Tape."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/BD61251FV-E2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/BD61251FV-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}}