{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3600D25PWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3600D25PWR","canonicalUrl":"https://icboms.com/texas-instruments/TPS3600D25PWR","factsUrl":"https://icboms.com/api/mcp/products/TPS3600D25PWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3600D25PWR battery backup circuit, supervisor IC, active-low reset, push-pull output, 2.22V threshold, 60ms minimum reset timeout, 14-TSSOP package, -40°C to 85°C.","salesMarkdown":"## What this battery backup supervisor does on the board The reset output is push-pull totem pole, so it drives the downstream microcontroller or logic reset input directly without an external pull-up resistor. No official successor or drop-in replacement is listed on the lifecycle record, so any replacement will require a board respin or a validated cross from a different supervisor family. Sourcing is limited to independent distribution and surplus channels — we can quote against your BOM quantity and confirm availability at the time of the RFQ, but there is no factory pipeline to draw from. ## Package and temperature grade at a glance Housed in a 14-TSSOP package (4.40 mm width), surface-mount only, with a 0.65 mm pitch that routes cleanly on a two-layer board for this simple supervisor function.","metaTitle":"TI TPS3600D25PWR Battery Backup Circuit, 2.22V Threshold","metaDescription":"Texas Instruments TPS3600D25PWR battery backup supervisor IC, active-low reset, 2.22V threshold, 14-TSSOP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","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)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Base Product Number":"TPS3600","Voltage - Threshold":"2.22V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"14-TSSOP","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.4100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/968943f1b1962d5a994854d63322daa2.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3600D25PWR/alternatives.json"},"ai":{"faq":[{"question":"Is TPS3600D25PWR obsolete?","answer":"Yes, the TPS3600D25PWR is listed as Obsolete. Texas Instruments has discontinued production, and no factory orders can be placed. The part is available only through surplus and independent distribution channels."},{"question":"What is the direct replacement for TPS3600D25PWR?","answer":"No official direct replacement is listed on the lifecycle record. The TPS3600 family has no pin-compatible successor from TI. A board-level redesign using a current supervisor IC such as the TPS3808 or TPS386000 series would be required, but those parts have different pinouts and threshold options."},{"question":"Does TPS3600D25PWR have an active low reset?","answer":"Yes, the reset output is active low. It goes low when the monitored voltage falls below the 2.22V threshold and stays low for the 60 ms minimum timeout after the voltage recovers."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3600D25PWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3600D25PWR 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}}