{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3600D33PWRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3600D33PWRG4","canonicalUrl":"https://icboms.com/texas-instruments/TPS3600D33PWRG4","factsUrl":"https://icboms.com/api/mcp/products/TPS3600D33PWRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3600D33PWRG4 battery backup circuit, active-low push-pull reset, 2.93V threshold, 60ms minimum reset timeout, 14-TSSOP package, -40°C to 85°C operating temperature.","salesMarkdown":"That 2.93V trip point is a tight fit for a 3.3V nominal rail — it catches a brown-out before the logic glitches, but leaves enough margin that a lightly loaded supply doesn't nuisance-trip during normal ripple. ## 60ms reset timeout — sequencing window After the monitored voltage rises back above the threshold, the reset output stays low for a minimum of 60ms. If your design needs a longer hold-off, an external RC on the MR pin (if available) can stretch it; if 60ms is too long for a fast-booting DSP, this part may not be the right fit. ## Push-pull output — no pull-up needed The reset output is push-pull, totem pole. That means the output drives high and low actively — no external pull-up resistor required. It's a direct drive to the processor reset pin. Open-drain versions of the same function would need a pull-up to the core voltage; this one doesn't. Housed in a 14-TSSOP (4.40mm width), surface-mount only. Not rated for the full automotive under-hood range, but fine for cabin or chassis-adjacent electronics that stay below 85°C.","metaTitle":"TPS3600D33PWRG4 Battery Backup Circuit, 2.93V Threshold","metaDescription":"Texas Instruments TPS3600D33PWRG4 battery backup supervisor with 2.93V threshold, active-low push-pull output, 60ms reset timeout. Active lifecycle, 14-TSSOP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Type":"Battery Backup Circuit","Reset":"Active Low","Output":"Push-Pull, Totem Pole","Series":"-","Package":"Tape & Reel (TR)","Mounting Type":"Surface Mount","Reset Timeout":"60ms Minimum","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Base Product Number":"TPS3600","Voltage - Threshold":"2.93V","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"14-TSSOP","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8983863d36c21a7b892a8616e4c9cdf1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3600D33PWRG4/alternatives.json"},"ai":{"faq":[{"question":"Is TPS3600D33PWRG4 obsolete or end-of-life?","answer":"No. Texas Instruments lists this part as Active. No PCN or EOL notice is associated with this order code. It remains a valid choice for production BOMs."},{"question":"Is TPS3600D33PWRG4 a push-pull or open-drain output?","answer":"Push-pull, totem pole. No external pull-up resistor is needed on the reset line."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3600D33PWRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3600D33PWRG4 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}}