{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS65105PWP","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS65105PWP","canonicalUrl":"https://icboms.com/texas-instruments/TPS65105PWP","factsUrl":"https://icboms.com/api/mcp/products/TPS65105PWP","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS65105PWP, TFT LCD controller IC, 4 outputs, 2.7V–5.8V input, -40°C to 85°C, 24-TSSOP exposed pad, tube.","salesMarkdown":"## TFT bias supply in a 24-HTSSOP The TPS65105PWP is a Texas Instruments controller IC purpose-built for TFT LCD bias generation, delivering four regulated outputs from a single 2.7V to 5.8V input rail. Four outputs means one IC handles the positive gate voltage (VGH), negative gate voltage (VGL), the VCOM driver, and the logic supply — no separate boost, inverter, and LDO. The 24-TSSOP with exposed pad (24-HTSSOP) sinks the heat from the integrated power switches into the PCB copper, which matters when the panel is running at full brightness in a sealed enclosure. ## Industrial temperature grade and sourcing posture The active lifecycle status means TI is still manufacturing the part — no last-time-buy clock ticking, no PCN-driven scramble for the next lot. The ROHS3 compliance covers current EU and global RoHS exemptions — no conflict with a typical lead-free assembly profile. ## What the four outputs mean for the BOM A TFT panel typically needs a positive gate-drive rail, a negative gate-drive rail, a VCOM buffer, and a logic supply. The TPS65105PWP integrates all four regulators into one controller, eliminating three discrete DC-DC converters and their associated components.","metaTitle":"TPS65105PWP – TI TFT LCD Bias Supply, 4 Outputs, 24-HTSSOP","metaDescription":"Texas Instruments TPS65105PWP – active TFT LCD controller IC, 4 outputs, 2.7V–5.8V input, -40°C to 85°C, 24-HTSSOP tube. Sourced per RFQ.","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":"Tube","Applications":"Controller, TFT LCD","Mounting Type":"Surface Mount","Package / Case":"24-TSSOP (0.173\\\", 4.40mm Width) Exposed Pad","Product Status":"Active","Voltage - Input":"2.7V ~ 5.8V","lifecycle_stage":"eol_hot","Voltage - Output":"Multiple","Number of Outputs":"4","Base Product Number":"TPS65105","Operating Temperature":"-40°C~85°C","Supplier Device Package":"24-HTSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.4000","priceTiers":[{"qty":1,"price":"$3.40000","currency":"USD"},{"qty":10,"price":"$3.05300","currency":"USD"},{"qty":25,"price":"$2.88600","currency":"USD"},{"qty":100,"price":"$2.50110","currency":"USD"},{"qty":250,"price":"$2.37280","currency":"USD"},{"qty":500,"price":"$2.12912","currency":"USD"},{"qty":1000,"price":"$1.81500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/27de3539b1380e6f9e12d00368f103ab.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS65105PWP/alternatives.json"},"ai":{"faq":[{"question":"Can TPS65105PWP work with a 3.3V input?","answer":"Yes. The input voltage range is 2.7V to 5.8V, so a 3.3V rail is well within the operating window. The four output voltages are set by external resistor dividers; the boost converter's duty cycle at 3.3V input to a 15V output is about 78%, which is within the typical capability of the integrated switch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS65105PWP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS65105PWP 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}}