{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3824-33DBVRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3824-33DBVRG4","canonicalUrl":"https://icboms.com/texas-instruments/TPS3824-33DBVRG4","factsUrl":"https://icboms.com/api/mcp/products/TPS3824-33DBVRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3824-33DBVRG4, Simple Reset/Power-On Reset, Active High/Active Low, Push-Pull Output, 2.93V Threshold, 120ms Minimum Reset Timeout, SOT-23-5, -40°C to 85°C.","salesMarkdown":"For a nominal 3.3 V rail, that threshold sits at about 89 % of the nominal voltage — early enough to catch a brownout before the processor logic becomes indeterminate, but not so high that it triggers on normal ripple. ## Dual reset outputs — one device, both polarities Both active-high and active-low reset outputs are available from the same IC, and the output is push-pull, totem-pole. That means you can drive a processor reset pin (active-low) and an enable pin (active-high) from one supervisor without external inverters or pull-up resistors. The push-pull stage sinks and sources current, so the reset signal stays rail-to-rail even with light loading. ## Industrial temperature, SOT-23-5 footprint The SOT-23-5 package is a five-pin footprint that matches the industry-standard SC-74A / SOT-753 outline — a common land pattern shared with many other voltage supervisors, which eases second-sourcing. Listed as Active. The base product number is TPS3824, and the -33 suffix denotes the 2.93 V threshold variant — the same family includes other threshold options for 1.8 V, 2.5 V, and 5 V rails, all sharing the same pinout.","metaTitle":"TPS3824-33DBVRG4 Simple Reset/Power-On Reset","metaDescription":"Texas Instruments TPS3824-33DBVRG4 simple reset/power-on reset IC. Active high/active low push-pull output. 2.93V threshold, 120ms timeout. SOT-23-5.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Type":"Simple Reset/Power-On Reset","Reset":"Active High/Active Low","Output":"Push-Pull, Totem Pole","Series":"-","Package":"Tape & Reel (TR)","Mounting Type":"Surface Mount","Reset Timeout":"120ms Minimum","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Base Product Number":"TPS3824","Voltage - Threshold":"2.93V","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"SOT-23-5","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fa41d36737292d75f54b3a8afbef0279.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3824-33DBVRG4/alternatives.json"},"ai":{"faq":[{"question":"What is the exact reset threshold voltage of TPS3824-33DBVRG4?","answer":"The reset threshold is 2.93 V. This is the voltage at which the reset outputs assert when the monitored rail falls below that level."},{"question":"Does TPS3824-33DBVRG4 support push-pull output?","answer":"Yes, the output is push-pull, totem pole. Both active-high and active-low reset outputs are available, and the push-pull stage eliminates the need for external pull-up resistors."},{"question":"Is TPS3824-33DBVRG4 a direct replacement for TPS3824-33DBVR?","answer":"The TPS3824-33DBVRG4 is the tape-and-reel variant of the base TPS3824-33DBVR. The die and electrical specifications are identical — the only difference is the packaging format. The SOT-23-5 footprint and pinout are the same."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3824-33DBVRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3824-33DBVRG4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}