{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCK22925G,LF","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"TCK22925GLF","canonicalUrl":"https://icboms.com/toshiba/TCK22925GLF","factsUrl":"https://icboms.com/api/mcp/products/TCK22925G%2CLF","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba Semiconductor TCK22925G,LF P-Channel High-Side Load Switch, 2A max output, 25mOhm Rds(on) typ, 1.1V-5.5V load, 6-UFBGA WLCSP package, Tape & Reel.","salesMarkdown":"## What this switch does on your rail The TCK22925G,LF is a single-channel P-channel high-side load switch from Toshiba, rated for 2 A continuous output across a 1.1 V to 5.5 V load voltage range. The 25 mOhm typical Rds(on) keeps conduction losses low — at 2 A the dissipation is about 100 mW, well within the WCSP6E package's thermal budget at 85°C ambient. It integrates a slew-rate controlled turn-on to limit inrush current into capacitive loads, plus reverse-current blocking when the output voltage exceeds the input — the scorch mark on a board trace tells you when that protection was missing. Housed in a 6-ball WLCSP (6-UFBGA, supplier package 6-WCSPE 0.80x1.2), this is a fine-pitch BGA-style package. The 0.80 mm x 1.2 mm footprint demands a controlled solder-paste stencil and a reflow profile suited to lead-free assemblies — no hand-soldering this one. Surface-mount only. The On/Off interface is non-inverting and requires no external Vcc supply — the switch is self-biased from the load rail, saving a pin on the upstream regulator.","metaTitle":"Toshiba TCK22925G,LF P-Channel Load Switch, 2A, 25mOhm","metaDescription":"Toshiba TCK22925G,LF active P-channel load switch, 2A max output, 25mOhm Rds(on), 1.1-5.5V load range, WCSP6E package. ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Load Discharge, Slew Rate Controlled","Interface":"On/Off","Input Type":"Non-Inverting","Output Type":"P-Channel","Switch Type":"General Purpose","Rds On (Typ)":"25mOhm","Mounting Type":"Surface Mount","Package / Case":"6-UFBGA, WLCSP","Voltage - Load":"1.1V ~ 5.5V","lifecycle_stage":"eol_hot","Fault Protection":"Reverse Current","Number of Outputs":"1","Output Configuration":"High Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C ~ 85°C (TA)","Current - Output (Max)":"2A","Supplier Device Package":"6-WCSPE (0.80x1.2)","Voltage - Supply (Vcc/Vdd)":"Not Required"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.49","stockQuantity":24,"priceTiers":[{"qty":1,"price":"$0.49000","currency":"USD"},{"qty":10,"price":"$0.41600","currency":"USD"},{"qty":100,"price":"$0.28890","currency":"USD"},{"qty":500,"price":"$0.22554","currency":"USD"},{"qty":1000,"price":"$0.18332","currency":"USD"},{"qty":2000,"price":"$0.16387","currency":"USD"},{"qty":5000,"price":"$0.15554","currency":"USD"},{"qty":10000,"price":"$0.14443","currency":"USD"},{"qty":25000,"price":"$0.14110","currency":"USD"},{"qty":50000,"price":"$0.13750","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/31753f2bc94e53c591e76f06a7f43830.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for TCK22925G,LF?","answer":"This part is sourced to order through independent distribution. Submit an RFQ and we will confirm current pricing and availability at quote time."},{"question":"When sourcing TCK22925G,LF, what's the closest functional second-source?","answer":"The TCK22922G,LF is a parametric peer with the same 25 mOhm Rds(on), 2 A output, 1.1 V load voltage, load discharge and slew-rate control features, and the same WCSP6E package. The key difference is the order code suffix — the 922 variant may have a different internal die revision or test program. For a drop-in replacement on the same BOM line, confirm the specific Toshiba order code with your procurement team."},{"question":"Will TCK22925G,LF drop into a panel that was specified around TCK22922G,LF without rewiring?","answer":"Both parts share the same package (6-WCSPE 0.80x1.2), pin count, and pinout — the footprint is identical. The electrical ratings (25 mOhm, 2 A, 1.1-5.5 V) are also the same. A board designed for the TCK22922G,LF will accept the TCK22925G,LF without layout changes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/TCK22925GLF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/TCK22925GLF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}