{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CSD25483F4T","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CSD25483F4T","canonicalUrl":"https://icboms.com/texas-instruments/CSD25483F4T","factsUrl":"https://icboms.com/api/mcp/products/CSD25483F4T","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments FemtoFET™ series, CSD25483F4T, P-Channel MOSFET, 20V Vdss, 1.6A Id, 205mOhm Rds(on) @ 500mA, 8V, 3-XFDFN / 3-PICOSTAR package, -55°C to 150°C junction temperature.","salesMarkdown":"## P-channel load switch in a tiny footprint On-resistance is 205 mOhm maximum at 500 mA with 8 V gate drive, and the gate charge is just 0.96 nC at 4.5 V. That low gate charge means a microcontroller GPIO can switch it directly — no extra driver stage needed — which saves board space and BOM cost. The drive voltage range (1.8 V to 4.5 V for minimum Rds(on)) also makes it compatible with 1.8 V logic families common in low-power designs. That makes it safe to qualify into a new design without worrying about a last-time-buy window.","metaTitle":"CSD25483F4T P-Channel MOSFET, 20V 1.6A FemtoFET™","metaDescription":"CSD25483F4T P-Channel MOSFET from TI FemtoFET™ series. 20V Vdss, 1.6A Id, 205mOhm Rds(on) at 500mA. 3-PICOSTAR package. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"FemtoFET™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"FemtoFET™","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"P-Channel","Vgs (Max)":"-12V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Package / Case":"3-XFDFN","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"1.2V @ 250µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"205mOhm @ 500mA, 8V","Power Dissipation (Max)":"500mW (Ta)","Supplier Device Package":"3-PICOSTAR","Gate Charge (Qg) (Max) @ Vgs":"0.96 nC @ 4.5 V","Drain to Source Voltage (Vdss)":"20 V","Input Capacitance (Ciss) (Max) @ Vds":"198 pF @ 10 V","Drive Voltage (Max Rds On, Min Rds On)":"1.8V, 4.5V","Current - Continuous Drain (Id) @ 25°C":"1.6A (Ta)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.94","priceTiers":[{"qty":1,"price":"$0.94000","currency":"USD"},{"qty":10,"price":"$0.83200","currency":"USD"},{"qty":100,"price":"$0.63760","currency":"USD"},{"qty":250,"price":"$0.59220","currency":"USD"},{"qty":500,"price":"$0.50400","currency":"USD"},{"qty":1250,"price":"$0.40320","currency":"USD"},{"qty":2500,"price":"$0.36540","currency":"USD"},{"qty":6250,"price":"$0.34020","currency":"USD"},{"qty":12500,"price":"$0.32760","currency":"USD"},{"qty":25000,"price":"$0.31920","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d4b4e553d6d099b057f0ed3f90c779c0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CSD25483F4T/alternatives.json"},"ai":{"faq":[{"question":"Can CSD25483F4T be used for load switching?","answer":"Yes, the CSD25483F4T is well suited for low-side or high-side load switching in battery-powered and portable applications. Its 20 V drain rating covers common 3.3 V, 5 V, and 12 V rails, and the low gate charge allows direct drive from a microcontroller GPIO. Keep the continuous load current under 1.6 A and respect the 500 mW power dissipation limit for reliable operation."},{"question":"Is CSD25483F4T RoHS compliant?","answer":"Yes, the CSD25483F4T is ROHS3 compliant, meeting the latest EU restrictions on hazardous substances in electronic equipment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CSD25483F4T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CSD25483F4T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:14.863Z","lastPublished":"2026-07-22T18:51:14.863Z","indexable":true}}