{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BD69730FV-GE2","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"BD69730FV-GE2","canonicalUrl":"https://icboms.com/rohm/BD69730FV-GE2","factsUrl":"https://icboms.com/api/mcp/products/BD69730FV-GE2","rawCanonicalId":null},"summary":{"shortDescription":"ROHM BD69730FV-GE2 brushless DC motor pre-driver, 4.3V-17V supply, four half-bridge outputs, 8 mA gate drive, -40°C to 105°C, 16-SSOP-B package.","salesMarkdown":"## BLDC pre-driver for 12V fan and pump designs The ROHM BD69730FV-GE2 is a brushless DC motor pre-driver that sits between a microcontroller and external N-channel power MOSFETs. It generates the gate-drive signals for a three-phase BLDC motor, with four half-bridge outputs available for flexible commutation patterns. Supply range spans 4.3V to 17V, so it runs comfortably off a 12V rail common in PC, PDA, and small appliance fans and pumps. The 8 mA output current drives the gate capacitance of small- to medium-power MOSFETs without an external buffer stage. ## What the 4.3V–17V supply means for your BOM The minimum supply of 4.3V is low enough for a 5V regulated rail, but the 17V ceiling means you cannot run it off an unregulated 24V bus without a preregulator. If your system already has a 12V supply for the fan or pump, this IC drops straight in without an extra voltage rail. Operating temperature from -40°C to 105°C covers indoor electronics and outdoor telecom cabinets. The 16-SSOP-B package (4.40 mm width) is a fine-pitch surface-mount footprint.","metaTitle":"BD69730FV-GE2 BLDC Motor Pre-Driver, 4.3V-17V, 16-SSOP-B","metaDescription":"ROHM BD69730FV-GE2 brushless DC motor pre-driver with four half-bridge outputs, 4.3V-17V supply, -40°C to 105°C.","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","Interface":"Logic","Technology":"Power MOSFET","Applications":"PC's, PDA's","Mounting Type":"Surface Mount","Package / Case":"16-LSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Current - Output":"8mA","Voltage - Supply":"4.3V ~ 17V","Motor Type - AC, DC":"Brushless DC (BLDC)","Output Configuration":"Pre-Driver - Half Bridge (4)","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"16-SSOP-B"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.44","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.44000","currency":"USD"},{"qty":10,"price":"$1.28800","currency":"USD"},{"qty":25,"price":"$1.22280","currency":"USD"},{"qty":100,"price":"$1.00450","currency":"USD"},{"qty":250,"price":"$0.93896","currency":"USD"},{"qty":500,"price":"$0.82976","currency":"USD"},{"qty":1000,"price":"$0.65508","currency":"USD"},{"qty":2500,"price":"$0.61800","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/74fdd0d2da5887999cc43fb240de33e4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can BD69730FV-GE2 be used with a 12V supply?","answer":"Yes. The supply voltage range is 4.3V to 17V, so a 12V rail is well within the operating window."},{"question":"What is the output configuration of BD69730FV-GE2?","answer":"It is a pre-driver configured as four half-bridge outputs for driving external N-channel MOSFETs in a brushless DC motor application."},{"question":"Is BD69730FV-GE2 a direct replacement for BD6968FVM-TR?","answer":"No. The BD6968FVM-TR is a fully integrated driver with 0.8 A output and a 2-half-bridge configuration for 3.3V fan motors. The BD69730FV-GE2 is a pre-driver requiring external MOSFETs, with a 4.3V-17V supply range and four half-bridge outputs. They are not pin-compatible or functionally interchangeable without a board redesign."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/BD69730FV-GE2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/BD69730FV-GE2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}