{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPA2029D1YZFT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPA2029D1YZFT","canonicalUrl":"https://icboms.com/texas-instruments/TPA2029D1YZFT","factsUrl":"https://icboms.com/api/mcp/products/TPA2029D1YZFT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SmartGain™ TPA2029D1YZFT, Class-D audio amplifier, mono 3W output into 4Ω, 2.5V–5.5V supply, 9-DSBGA package, -40°C to 85°C operating temperature.","salesMarkdown":"## Integrated features reduce external BOM AGC and DRC are built in, so you avoid a separate compressor or limiter IC. Differential inputs reject common-mode noise from long audio traces. Short-circuit and thermal protection shut down the output under fault conditions — no external protection diode needed. The shutdown pin allows low-power standby when the audio channel is idle. No end-of-life notices or last-time-buy windows are on record.","metaTitle":"TPA2029D1YZFT Class-D Audio Amp, 3W Mono, 9-DSBGA","metaDescription":"TI TPA2029D1YZFT Class-D audio amplifier, 3W mono into 4Ω, 2.5V-5.5V supply, AGC/DRC, -40 to 85°C, 9-DSBGA. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"SmartGain™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Class D","Series":"SmartGain™","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"AGC, Differential Inputs, DRC, Short-Circuit and Thermal Protection, Shutdown","Output Type":"1-Channel (Mono)","Mounting Type":"Surface Mount","Package / Case":"9-UFBGA, DSBGA","lifecycle_stage":"eol_hot","Voltage - Supply":"2.5V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"9-DSBGA","Max Output Power x Channels @ Load":"3W x 1 @ 4Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0","priceTiers":[{"qty":1,"price":"$2.00000","currency":"USD"},{"qty":10,"price":"$1.79500","currency":"USD"},{"qty":25,"price":"$1.69320","currency":"USD"},{"qty":100,"price":"$1.44270","currency":"USD"},{"qty":250,"price":"$1.35468","currency":"USD"},{"qty":500,"price":"$1.18534","currency":"USD"},{"qty":1250,"price":"$0.98214","currency":"USD"},{"qty":2500,"price":"$0.95850","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0c1f9c328b260921405e775badabbb59.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPA2029D1YZFT/alternatives.json"},"ai":{"faq":[{"question":"What is the output power of TPA2029D1YZFT into 4 ohms?","answer":"The TPA2029D1YZFT delivers 3W into a 4Ω load from a single mono channel."},{"question":"What is the equivalent or replacement for TPA2029D1YZFT?","answer":"No direct pin-compatible replacement or second-source alternate is listed in the available records. The SmartGain™ family includes other output-power variants, but pin compatibility should be verified against the specific datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPA2029D1YZFT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPA2029D1YZFT 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}}