{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS26623DRCT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS26623DRCT","canonicalUrl":"https://icboms.com/texas-instruments/TPS26623DRCT","factsUrl":"https://icboms.com/api/mcp/products/TPS26623DRCT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS26623DRCT electronic fuse, 4.5V-57V input, 880 mA output, ±5% accuracy, -40°C to 125°C, 10-VSON (3x3) package, Tape & Reel.","salesMarkdown":"## Input range and load capacity — the fit decision The TPS26623DRCT is an electronic fuse (eFuse) from Texas Instruments that protects a downstream load from overcurrent and overvoltage faults. Its 4.5V to 57V input range covers common industrial rails (12V, 24V, 48V) and automotive battery voltages, including the cold-crank dip and load-dump transient without requiring an external clamp. Rated for 880 mA continuous output current, this part suits point-of-load protection for sensors, PLC I/O modules, and communication interfaces that draw under that ceiling. The ±5% accuracy on the current-limit threshold means the designer budgets a ±44 mA window around the set point — within tolerance or it fails. ## Temperature grade and package — board integration The -40°C to 125°C operating range qualifies the TPS26623DRCT for under-hood automotive and outdoor industrial enclosures where the ambient temperature cycles through the full automotive temperature band. The 10-VSON (3x3 mm) package with exposed pad (10-VFDFN) requires a thermal land on the PCB to pull heat from the die — the datasheet layout recommendation for the pad via pattern is the reference for the copper area. The exposed pad is the primary thermal path — without a solid via array under it, the junction temperature rises above the 125°C limit at full load in still air. ROHS3 compliant, no exemption issues for EU markets.","metaTitle":"Texas Instruments TPS26623DRCT eFuse, 4.5V-57V, 880 mA","metaDescription":"Active Texas Instruments TPS26623DRCT electronic fuse, 4.5V-57V input, 880 mA output, ±5% accuracy, -40°C to 125°C, 10-VSON package. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Accuracy":"±5%","Function":"Electronic Fuse","Mounting Type":"Surface Mount","Package / Case":"10-VFDFN Exposed Pad","Voltage - Input":"4.5V ~ 57V","lifecycle_stage":"eol_hot","Current - Output":"880mA","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"10-VSON (3x3)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.95","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.95000","currency":"USD"},{"qty":10,"price":"$2.64600","currency":"USD"},{"qty":25,"price":"$2.50200","currency":"USD"},{"qty":100,"price":"$2.16830","currency":"USD"},{"qty":250,"price":"$2.05708","currency":"USD"},{"qty":500,"price":"$1.84582","currency":"USD"},{"qty":1250,"price":"$1.57350","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/f1b43d82241095570a8610c53ec765c1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I set the current limit on TPS26623?","answer":"The TPS26623DRCT uses an external resistor (RILIM) from the ILIM pin to GND to program the current-limit threshold. The resistor value is calculated per the formula in the datasheet; the ±5% accuracy on the limit means the actual threshold falls within that tolerance band of the target."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS26623DRCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS26623DRCT 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}}