{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BH25M0AWHFV-TR","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"BH25M0AWHFV-TR","canonicalUrl":"https://icboms.com/rohm/BH25M0AWHFV-TR","factsUrl":"https://icboms.com/api/mcp/products/BH25M0AWHFV-TR","rawCanonicalId":null},"summary":{"shortDescription":"ROHM Semiconductor BH25M0AWHFV-TR linear voltage regulator, fixed 2.5V output, 300mA, 6-HVSOF package, surface mount, active production.","salesMarkdown":"## Fixed 2.5V LDO in a 6-HVSOF package The BH25M0AWHFV-TR is a fixed-output linear regulator delivering 2.5V at up to 300mA from a maximum 5.5V input rail. ## Dropout and PSRR — what they mean for the rail Maximum dropout is 90 mV at 100 mA load. That 90 mV headroom between input and 2.5V output is the minimum the regulator needs to stay in regulation — if the input rail sags below 2.59V at that load, the output follows it down. At full 300 mA the dropout will be higher; the datasheet curve (not reproduced here) is the one to check for the exact figure at your load point. PSRR is 60 dB at 1 kHz. That means ripple on the input is attenuated by a factor of 1000 at that frequency — a 100 mVpp switching ripple becomes 100 µVpp on the output. The PSRR rolls off above 1 kHz, so high-frequency noise from a buck converter upstream will pass through more easily; a small ceramic cap on the input close to the pin helps keep the high-frequency impedance low. Quiescent current is 95 µA typical. That is the current the regulator burns just to stay alive — it flows to ground regardless of load. For a battery-powered device that spends most of its time in a light-load sleep state, 95 µA is noticeable but not dominant; the Enable pin (listed in the control features) lets you shut the output off entirely and drop Iq to near zero when the rail is not needed. ## Protection and compliance — what is on the die On-chip protection includes over-current and over-temperature shutdown. The current limit folds back the output when the load exceeds the threshold; the thermal shutdown trips when the junction hits the die's limit and the regulator latches off until it cools. No reverse-current protection is listed, so if the output can be pulled above the input (e.g. from a backup battery), an external Schottky diode across the regulator is the usual fix.","metaTitle":"ROHM BH25M0AWHFV-TR LDO Regulator, 2.5V 300mA, 6-HVSOF","metaDescription":"ROHM BH25M0AWHFV-TR linear regulator, fixed 2.5V output, 300mA, 60dB PSRR at 1kHz. Active, RoHS3 compliant. 6-HVSOF package. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"PSRR":"60dB (1kHz)","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"6-SMD, Flat Lead Exposed Pad","lifecycle_stage":"eol_hot","Control Features":"Enable","Current - Output":"300mA","Protection Features":"Over Current, Over Temperature","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 85°C","Voltage - Input (Max)":"5.5V","Voltage Dropout (Max)":"0.09V @ 100mA","Supplier Device Package":"6-HVSOF","Current - Quiescent (Iq)":"95 µA","Voltage - Output (Min/Fixed)":"2.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.68","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.68000","currency":"USD"},{"qty":10,"price":"$0.59800","currency":"USD"},{"qty":25,"price":"$0.56200","currency":"USD"},{"qty":100,"price":"$0.45860","currency":"USD"},{"qty":250,"price":"$0.42596","currency":"USD"},{"qty":500,"price":"$0.36252","currency":"USD"},{"qty":1000,"price":"$0.29002","currency":"USD"},{"qty":3000,"price":"$0.26283","currency":"USD"},{"qty":6000,"price":"$0.25650","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d16ddc1bba581fa4a9270306c14a068f.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/BH25M0AWHFV-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/BH25M0AWHFV-TR 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}}