{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3837E18QDBVRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3837E18QDBVRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS3837E18QDBVRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS3837E18QDBVRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3837E18QDBVRQ1, Simple Reset/Power-On Reset IC, Active High, Push-Pull Output, 1.71V Threshold, -40°C to 125°C, SOT-23-5, AEC-Q100 Qualified.","salesMarkdown":"## 1.71V threshold supervisor for 1.8V rails The TPS3837E18QDBVRQ1: It asserts an active-high reset when the monitored voltage drops below that threshold, and holds reset for a minimum 10ms timeout after the rail returns above it. ## Automotive-grade, wide-temperature supervisor The push-pull, totem-pole output drives the reset line directly without an external pull-up resistor. ## SOT-23-5 footprint for compact designs Housed in a SOT-23-5 package, this reset IC fits a small PCB footprint.","metaTitle":"TPS3837E18QDBVRQ1 Simple Reset/Power-On Reset","metaDescription":"TI TPS3837E18QDBVRQ1 Simple Reset/Power-On Reset IC, active-high push-pull output, 1.71V threshold, AEC-Q100, -40°C to 125°C, SOT-23-5.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Type":"Simple Reset/Power-On Reset","Reset":"Active High","Output":"Push-Pull, Totem Pole","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR)","Mounting Type":"Surface Mount","Reset Timeout":"10ms Minimum","Package / Case":"SC-74A, SOT-753","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Base Product Number":"TPS3837","Voltage - Threshold":"1.71V","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"SOT-23-5","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.4300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/68d1b04baa1f77f05c58f33d1d1c1cf9.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3837E18QDBVRQ1/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3837E18QDBVRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3837E18QDBVRQ1 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}}