{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS65140PWPRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS65140PWPRG4","canonicalUrl":"https://icboms.com/texas-instruments/TPS65140PWPRG4","factsUrl":"https://icboms.com/api/mcp/products/TPS65140PWPRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS65140PWPRG4, quad-output TFT-LCD bias supply IC, 2.7 V to 5.8 V input, 700 µA supply current, –40°C to 85°C, 24-HTSSOP exposed-pad package, active production.","salesMarkdown":"## Quad-output TFT-LCD bias supply — what it powers The TPS65140PWPRG4: It targets LCD monitors and notebook displays. The input supply range of 2.7 V to 5.8 V covers common system rails. The 700 µA typical supply current keeps quiescent draw low. That matters if the display lives in a kiosk, digital signage, or a machine interface. ## Package and thermal land — layout checklist Mounting is surface-mount. New designs and existing BOMs can commit to this part without a near-term supply disruption. ROHS3 compliant — no exemption-based restrictions for EU or similar markets.","metaTitle":"TPS65140PWPRG4 – TI Quad TFT-LCD Supply PMIC, Active","metaDescription":"Texas Instruments TPS65140PWPRG4 quad-output LCD supply IC, 2.7V–5.8V input, 700 µA Iq, –40°C to 85°C, 24-HTSSOP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Bulk","Applications":"LCD Monitor, Notebook Display","Mounting Type":"Surface Mount","Package / Case":"24-TSSOP (0.173\\\", 4.40mm Width) Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Supply":"700µA","Voltage - Supply":"2.7V ~ 5.8V","Base Product Number":"TPS651","Operating Temperature":"-40°C~85°C","Supplier Device Package":"24-HTSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.8700","priceTiers":[{"qty":161,"price":"$1.87000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bbcc0cdf15c7ce34afdf080621d38e91.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS65140PWPRG4/alternatives.json"},"ai":{"faq":[{"question":"Is TPS65140PWPRG4 compatible with my LCD display?","answer":"The part is designed for LCD monitors and notebook displays and generates the multiple bias rails (VGH, VGL, VCOM, logic supply) typical of TFT panels. Confirm your panel's required voltage levels and sequencing against the TPS65140 datasheet — the 2.7 V to 5.8 V input range covers common 3.3 V and 5 V system rails."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS65140PWPRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS65140PWPRG4 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}}