{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3852G33DRBT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3852G33DRBT","canonicalUrl":"https://icboms.com/texas-instruments/TPS3852G33DRBT","factsUrl":"https://icboms.com/api/mcp/products/TPS3852G33DRBT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3852G33DRBT, Simple Reset/Power-On Reset supervisor, monitors a single 3.3V supply, active-low open-drain output, adjustable reset timeout, 8-SON (3x3) exposed-pad package, -40°C to 125°C operation.","salesMarkdown":"## Single 3.3V rail supervisor with adjustable timeout The TPS3852G33DRBT is a Simple Reset/Power-On Reset IC from Texas Instruments designed to monitor a single 3.3V supply rail. It asserts a reset signal when the monitored voltage drops below the threshold, and releases it after an adjustable timeout once the supply recovers. The reset output is active-low and open-drain, allowing it to be wire-ORed with other reset sources or pulled up to a different voltage level. This makes it straightforward to integrate into systems with shared reset buses. ## Industrial temperature range and compact package ROHS3 compliant. Sourced to order against BOM quantities through our distribution network.","metaTitle":"TPS3852G33DRBT Texas Instruments Supervisor IC 3.3V 8-SON","metaDescription":"Active TPS3852G33DRBT Simple Reset/Power-On Reset supervisor from TI. Monitors 3.3V rail, active-low open-drain output, adjustable timeout, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Type":"Simple Reset/Power-On Reset","Reset":"Active Low","Output":"Open Drain or Open Collector","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"Adjustable/Selectable","Package / Case":"8-VDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"TPS3852","Voltage - Threshold":"3.3V","Operating Temperature":"-40°C~125°C(TJ)","Supplier Device Package":"8-SON (3x3)","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9400","priceTiers":[{"qty":1,"price":"$2.94000","currency":"USD"},{"qty":10,"price":"$2.64500","currency":"USD"},{"qty":25,"price":"$2.50000","currency":"USD"},{"qty":100,"price":"$2.16670","currency":"USD"},{"qty":250,"price":"$1.70872","currency":"USD"},{"qty":500,"price":"$1.49512","currency":"USD"},{"qty":1250,"price":"$1.23882","currency":"USD"},{"qty":2500,"price":"$1.20900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/78e26620fa76d5587836e3f45f470c90.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3852G33DRBT/alternatives.json"},"ai":{"faq":[{"question":"Is TPS3852G33DRBT compatible with 3.3V systems?","answer":"Yes, the voltage threshold is set for 3.3V, making it a direct fit for monitoring 3.3V digital rails in MCU, FPGA, or SoC applications. The adjustable reset timeout lets you tailor the release delay to the downstream device's startup sequence."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3852G33DRBT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3852G33DRBT 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}}