{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BD25HA5MEFJ-LBH2","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"BD25HA5MEFJ-LBH2","canonicalUrl":"https://icboms.com/rohm/BD25HA5MEFJ-LBH2","factsUrl":"https://icboms.com/api/mcp/products/BD25HA5MEFJ-LBH2","rawCanonicalId":null},"summary":{"shortDescription":"ROHM BD25HA5MEFJ-LBH2, LDO Voltage Regulator, Positive Fixed 2.5V, 500mA Output, 8V Input Max, 8-SOIC Exposed Pad (8-HTSOP-J), -40°C to 105°C, Active.","salesMarkdown":"## 2.5 V fixed LDO for tight rails The ROHM BD25HA5MEFJ-LBH2 is a single-output positive LDO regulator delivering a fixed 2.5 V at up to 500 mA from a maximum input of 8 V. ## Dropout and load — what 1.2 V at 500 mA means Maximum dropout is 1.2 V at full load, so the input rail needs at least 3.7 V to hold 2.5 V regulation — fine from a 5 V bus, tight from a 3.6 V battery. The 8-HTSOP-J package (0.154\" body, 3.90 mm width) is a surface-mount part that dumps heat through the exposed pad into the PCB. The Enable pin is active-high, so tie it to Vin if you want the output always on. The BD25HA5MEFJ-LBH2 is a current-production part, so it qualifies for production BOMs without a bridge plan.","metaTitle":"ROHM BD25HA5MEFJ-LBH2 LDO Regulator, 2.5V Fixed, 500mA","metaDescription":"ROHM BD25HA5MEFJ-LBH2 LDO voltage regulator: 2.5V fixed output, 500mA, 8-SOIC exposed pad, -40 to 105°C. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width) Exposed Pad","lifecycle_stage":"eol_hot","Control Features":"Enable","Current - Output":"500mA","Protection Features":"Over Current, Over Temperature, Soft Start","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 105°C","Voltage - Input (Max)":"8V","Voltage Dropout (Max)":"1.2V @ 500mA","Current - Supply (Max)":"1.2 mA","Supplier Device Package":"8-HTSOP-J","Voltage - Output (Min/Fixed)":"2.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.94","priceTiers":[{"qty":1,"price":"$2.03000","currency":"USD"},{"qty":10,"price":"$1.82600","currency":"USD"},{"qty":25,"price":"$1.72240","currency":"USD"},{"qty":100,"price":"$1.46760","currency":"USD"},{"qty":250,"price":"$1.37800","currency":"USD"},{"qty":500,"price":"$1.20576","currency":"USD"},{"qty":1250,"price":"$0.99905","currency":"USD"},{"qty":2500,"price":"$0.97500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0f5d12c8ed0dff12b4c73f3eb8c0d967.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BD25HA5MEFJ-LBH2/alternatives.json"},"ai":{"faq":[{"question":"Is BD25HA5MEFJ-LBH2 RoHS compliant?","answer":"Yes, it is ROHS3 compliant per the listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/BD25HA5MEFJ-LBH2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/BD25HA5MEFJ-LBH2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}