{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAS2563YBGT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TAS2563YBGT","canonicalUrl":"https://icboms.com/texas-instruments/TAS2563YBGT","factsUrl":"https://icboms.com/api/mcp/products/TAS2563YBGT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TAS2563YBGT Class D audio amplifier, 1-Channel (Mono), 6.1W x 1 @ 4Ohm, 42-XFBGA DSBGA package, Surface Mount, -40°C ~ 85°C.","salesMarkdown":"## 42-ball DSBGA footprint and board integration The TAS2563YBGT comes in a 42-XFBGA, DSBGA package measuring 2.96 x 2.5 mm (supplier device package 42-DSBGA). That 0.4 mm ball pitch demands a controlled impedance PCB stack-up and a solder mask defined pad — the small ball diameter means the solder joint's standoff height is set by the paste volume, not the ball itself. Surface-mount only — no socket option. The MSL rating (not stated in this record) should be verified against the reel label; a DSBGA of this density typically ships at MSL 3, so a bake cycle before reflow is expected if the floor life is exceeded. ## 6.1 W mono output and dual-supply rails Rated 6.1 W continuous into a 4 Ω load from a single channel — that is the Class D efficiency advantage at work, keeping the DSBGA die temperature below the 85 °C ambient ceiling without a heatsink. The 1.62 V to 1.95 V core supply powers the digital logic; the 2.5 V to 5.5 V rail feeds the output stage. The headroom between the power supply and the load's peak demand sets the undistorted output swing. Mono output means this is a per-speaker device — a stereo design needs two instances, each with its own supply decoupling at the ball grid.","metaTitle":"TAS2563YBGT Class D Audio Amp, 6.1W Mono, DSBGA-42","metaDescription":"Texas Instruments TAS2563YBGT Class D audio amplifier, 6.1W mono output at 4Ω, 42-DSBGA package, -40°C to 85°C, active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Type":"Class D","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"1-Channel (Mono)","Mounting Type":"Surface Mount","Package / Case":"42-XFBGA, DSBGA","lifecycle_stage":"eol_hot","Voltage - Supply":"1.62V ~ 1.95V, 2.5V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"42-DSBGA (2.96x2.5)","Max Output Power x Channels @ Load":"6.1W x 1 @ 4Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.4","priceTiers":[{"qty":1,"price":"$6.40000","currency":"USD"},{"qty":10,"price":"$5.75200","currency":"USD"},{"qty":25,"price":"$5.43760","currency":"USD"},{"qty":100,"price":"$4.71280","currency":"USD"},{"qty":250,"price":"$2.17476","currency":"USD"},{"qty":500,"price":"$1.95140","currency":"USD"},{"qty":1250,"price":"$1.66350","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/69a26327a56d29240db2f5cf8488fe8f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAS2563YBGT/alternatives.json"},"ai":{"faq":[{"question":"Is TAS2563YBGT a direct replacement for TAS2563?","answer":"The TAS2563YBGT is the BGA-packaged variant of the TAS2563 family. The 'YBGT' suffix denotes the 42-ball DSBGA package and the reel packaging format. Whether it is a drop-in replacement for another TAS2563 variant depends on the package footprint and supply voltage compatibility — the core die and Class D architecture are shared, but the PCB land pattern must match the 2.96 x 2.5 mm ball array."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TAS2563YBGT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TAS2563YBGT 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}}