{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BD33FC0FP-E2","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"BD33FC0FP-E2","canonicalUrl":"https://icboms.com/rohm/BD33FC0FP-E2","factsUrl":"https://icboms.com/api/mcp/products/BD33FC0FP-E2","rawCanonicalId":null},"summary":{"shortDescription":"ROHM Semiconductor BD33FC0FP- LDO voltage regulator, fixed 3.3 V output, 1 A, positive configuration, TO-252-3 (DPak) surface-mount package, over-current and over-temperature protection.","salesMarkdown":"The BD33FC0FP-E2: The BD33FC0FP- is a single-output positive LDO regulator from ROHM, delivering a fixed 3.3 V at up to 1 A continuous from a maximum input of 26.5 V. In real terms, the 1 A output supports powering a moderate digital load — a sensor module, a microcontroller cluster, or a small FPGA core — without needing a separate switching regulator for the 3.3 V rail. The dropout voltage is specified at 0.7 V maximum at 500 mA load. ## Protection and operating envelope Built-in over-current and over-temperature protection circuits prevent the regulator from self-destructing under a sustained short or a high-ambient fault. The device recovers automatically once the fault clears — no latch-up, no external reset needed. The operating temperature range is -25 °C to 85 °C, which covers most industrial and commercial environments but not full automotive or extended military bands. ## Package and board-fit detail Supplied in a TO-252-3 (DPak) surface-mount package — the same footprint as the SC-63. The tab is the output (VOUT) connection, so the PCB copper area under the tab doubles as the thermal pad.","metaTitle":"BD33FC0FP-E2 ROHM LDO Regulator, 3.3V Fixed, 1A Output","metaDescription":"BD33FC0FP-E2 from ROHM: active-production LDO, 3.3V fixed output at 1A, 26.5V max input, TO-252-3 surface-mount, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"TO-252-3, DPak (2 Leads + Tab), SC-63","lifecycle_stage":"eol_hot","Current - Output":"1A","Protection Features":"Over Current, Over Temperature","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-25°C ~ 85°C (TA)","Voltage - Input (Max)":"26.5V","Voltage Dropout (Max)":"0.7V @ 500mA","Current - Supply (Max)":"2.5 mA","Supplier Device Package":"TO-252","Voltage - Output (Min/Fixed)":"3.3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.15","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.15000","currency":"USD"},{"qty":10,"price":"$1.02600","currency":"USD"},{"qty":25,"price":"$0.97360","currency":"USD"},{"qty":100,"price":"$0.79970","currency":"USD"},{"qty":250,"price":"$0.74752","currency":"USD"},{"qty":500,"price":"$0.66060","currency":"USD"},{"qty":1000,"price":"$0.52152","currency":"USD"},{"qty":2000,"price":"$0.49200","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0d304fbba05184828dfcbf1e2371159a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does ROHM provide for BD33FC0FP-?","answer":"ROHM confirms ROHS3 compliance for the BD33FC0FP-. No separate UL or IEC certification is listed in the product record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/BD33FC0FP-E2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/BD33FC0FP-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}}