{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPA3144D2PWP","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPA3144D2PWP","canonicalUrl":"https://icboms.com/texas-instruments/TPA3144D2PWP","factsUrl":"https://icboms.com/api/mcp/products/TPA3144D2PWP","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPA3144D2PWP, Class-D stereo audio amplifier, 2-channel (stereo), 6W x 2 @ 8Ω, 4.5V–14.4V supply, -40°C to 85°C, 28-PowerTSSOP (HTSSOP) package, Tube, ROHS3 compliant.","salesMarkdown":"## Class-D stereo amplifier — 6W per channel into 8Ω Built-in depop circuitry suppresses turn-on/turn-off clicks, and short-circuit and thermal protection guard against fault conditions. The -40°C to 85°C operating temperature range covers industrial and automotive cabin environments. ## Lifecycle and compliance The TPA3144D2PWP carries an Active lifecycle status with ROHS3 compliance. There is no end-of-life notice or last-time-buy window. This part is suitable for new designs and production BOMs without near-term obsolescence risk.","metaTitle":"TPA3144D2PWP TI Class-D Audio Amp, 6W x 2 @ 8Ω, 28-HTSSOP","metaDescription":"TPA3144D2PWP is an active TI Class-D stereo amplifier delivering 6W per channel into 8Ω. 4.5V–14.4V supply, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Class D","Package":"Tube","Features":"Depop, Short-Circuit and Thermal Protection","Output Type":"2-Channel (Stereo)","Mounting Type":"Surface Mount","Package / Case":"28-PowerTSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 14.4V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"28-HTSSOP","Max Output Power x Channels @ Load":"6W x 2 @ 8Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.27","priceTiers":[{"qty":1,"price":"$2.27000","currency":"USD"},{"qty":10,"price":"$2.03900","currency":"USD"},{"qty":25,"price":"$1.92400","currency":"USD"},{"qty":100,"price":"$1.63920","currency":"USD"},{"qty":250,"price":"$1.53912","currency":"USD"},{"qty":500,"price":"$1.34672","currency":"USD"},{"qty":1000,"price":"$1.11586","currency":"USD"},{"qty":2500,"price":"$1.08900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c24c11f2a36644fe6c14b772cce3028a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPA3144D2PWP/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy TPA3144D2PWP and how is it quoted?","answer":"This part is available through independent distribution. Pricing and stock are confirmed at quote time — submit an RFQ for current availability and a firm price."},{"question":"What is the output power of TPA3144D2PWP?","answer":"It delivers 6W per channel into an 8Ω load, stereo (2-channel)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPA3144D2PWP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPA3144D2PWP 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}}