{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM6778SVWB6F","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM6778SVWB6F","canonicalUrl":"https://icboms.com/stmicroelectronics/STM6778SVWB6F","factsUrl":"https://icboms.com/api/mcp/products/STM6778SVWB6F","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM6778SVWB6F multi-voltage supervisor, 2-channel, active-low reset, push-pull output, 1.575V and 2.925V thresholds, 140ms minimum reset timeout, SOT-23-6, -40°C to 85°C.","salesMarkdown":"## What the reset timeout and thresholds mean for your design The STM6778SVWB6F: The 140 ms minimum reset timeout ensures that the downstream microcontroller or FPGA sees a clean, extended reset pulse after a brownout or power-on event, long enough for all supply rails to settle and the oscillator to stabilise before the processor starts executing code. The thresholds are fixed internally, so no external resistor dividers are needed — the decision is baked into the part selection. ## Package and board-fit: SOT-23-6 The SOT-23-6 package (supplier device package: SOT-23-6) occupies roughly 3 mm × 3 mm on the board. The six-pin count leaves two pins for the reset output and the two monitored inputs, plus VDD and GND.","metaTitle":"STM6778SVWB6F Multi-Voltage Supervisor, SOT-23-6, Active Low","metaDescription":"STMicroelectronics STM6778SVWB6F multi-voltage supervisor, 2 channels, thresholds 1.575V and 2.925V, active-low reset, push-pull output, SOT-23-6, RoHS3","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Type":"Multi-Voltage Supervisor","Reset":"Active Low","Output":"Push-Pull, Totem Pole","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"140ms Minimum","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Voltage - Threshold":"1.575V, 2.925V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-6","Number of Voltages Monitored":"2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.72","priceTiers":[{"qty":1,"price":"$1.72000","currency":"USD"},{"qty":10,"price":"$1.54100","currency":"USD"},{"qty":25,"price":"$1.45360","currency":"USD"},{"qty":100,"price":"$1.23860","currency":"USD"},{"qty":250,"price":"$1.16304","currency":"USD"},{"qty":500,"price":"$1.01766","currency":"USD"},{"qty":1000,"price":"$0.96005","currency":"USD"},{"qty":3000,"price":"$0.96005","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/776643b4044dd6a7f1f7fffd6fbad29d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM6778SVWB6F/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to STM6778SVWB6F in this supervisor family?","answer":"The STM6778SVWB6F is a specific fixed-threshold variant (1.575 V and 2.925 V) within ST's multi-voltage supervisor portfolio; other variants with different threshold sets are available but require verifying the exact voltage combination and pinout against the design."},{"question":"What compliance documentation does STMicroelectronics provide for STM6778SVWB6F?","answer":"The part is certified ROHS3 Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM6778SVWB6F","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM6778SVWB6F 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}}