{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMG3422R030RQZT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMG3422R030RQZT","canonicalUrl":"https://icboms.com/texas-instruments/LMG3422R030RQZT","factsUrl":"https://icboms.com/api/mcp/products/LMG3422R030RQZT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments GaN half-bridge driver, LMG3422R030RQZT, 600 V load, 40 A output, 26 mOhm Rds(on) typ, 54-VQFN Exposed Pad, surface mount.","salesMarkdown":"## GaN half-bridge driver with integrated protection The LMG3422R030RQZT: It integrates fault protection including current limiting, over-temperature shutdown, and undervoltage lockout (UVLO), reducing external component count in power-stage designs. ## Package and layout considerations Housed in a 54-VQFN Exposed Pad package measuring 12x12 mm, the LMG3422R030RQZT requires careful thermal pad soldering to the PCB ground plane for effective heat dissipation. The surface-mount footprint and exposed pad demand a solder stencil design that matches the datasheet's recommended land pattern to avoid voiding under the thermal pad.","metaTitle":"Texas Instruments LMG3422R030RQZT GaN Half-Bridge Driver","metaDescription":"Texas Instruments LMG3422R030RQZT GaN half-bridge driver, 600 V load, 40 A output, 26 mOhm Rds(on). Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"Not applicable","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Slew Rate Controlled, Status Flag","Interface":"PWM","Input Type":"Non-Inverting","Output Type":"N/P-Channel","Switch Type":"General Purpose","Rds On (Typ)":"26mOhm","Mounting Type":"Surface Mount","Package / Case":"54-VQFN Exposed Pad","Voltage - Load":"600V","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting (Fixed), Over Temperature, UVLO","Number of Outputs":"1","Output Configuration":"Low Side","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C ~ 150°C (TJ)","Current - Output (Max)":"40A","Supplier Device Package":"54-VQFN (12x12)","Voltage - Supply (Vcc/Vdd)":"7.5V ~ 18V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$20.98","priceTiers":[{"qty":1,"price":"$20.98000","currency":"USD"},{"qty":10,"price":"$19.35200","currency":"USD"},{"qty":25,"price":"$18.48160","currency":"USD"},{"qty":100,"price":"$16.52490","currency":"USD"},{"qty":250,"price":"$15.76388","currency":"USD"},{"qty":500,"price":"$15.00286","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a8bb4bd27e22b4101a29fd1bab8c994b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LMG3422R030RQZT/alternatives.json"},"ai":{"faq":[{"question":"What fault protection does LMG3422R030RQZT include?","answer":"It includes fixed current limiting, over-temperature protection, and undervoltage lockout (UVLO) on the supply rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMG3422R030RQZT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LMG3422R030RQZT 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}}