{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPA2016D2YZHT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPA2016D2YZHT","canonicalUrl":"https://icboms.com/texas-instruments/TPA2016D2YZHT","factsUrl":"https://icboms.com/api/mcp/products/TPA2016D2YZHT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPA2016D2YZHT Class-D stereo audio amplifier, 2.8W x 2 @ 4Ω, I²C volume control, 2.5V~5.5V supply, 16-DSBGA package, -40°C to 85°C.","salesMarkdown":"## 2.8W stereo output — what the rating means for the speaker load The TPA2016D2YZHT: Delivers 2.8W per channel into a 4Ω load — this is the continuous output power at the rated supply voltage and THD+N limit, sufficient for driving small speakers in portable Bluetooth speakers, docking stations, or battery-powered audio devices. The Class-D architecture keeps efficiency above 85% at full output, minimising heat dissipation in the 16-DSBGA package — no external heatsink required for most portable use cases. ## I²C volume control and differential inputs Volume is set digitally over the I²C bus — no external potentiometer or analog control voltage needed, which simplifies the BOM and allows software gain staging from a host MCU. Differential inputs reject common-mode noise picked up on long signal traces between the codec and the amplifier — useful in mixed-signal boards where ground bounce is a concern. Built-in short-circuit and thermal protection shut down the output stage before the die exceeds the safe operating area, protecting both the amplifier and the speaker load. ## Package and supply integration Operates from a single 2.5V to 5.5V supply rail — a 3.7V Li-ion battery or a 5V USB rail both fall within the range, making it straightforward to integrate into existing power trees without an extra regulator.","metaTitle":"TPA2016D2YZHT Texas Instruments Class-D Amp, 2.8W x 2","metaDescription":"TPA2016D2YZHT active Class-D stereo amp, 2.8W x 2 @ 4Ω, I²C volume control, 2.5-5.5V supply, 16-DSBGA. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Class D","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Differential Inputs, I²C, Short-Circuit and Thermal Protection, Shutdown, Volume Control","Output Type":"2-Channel (Stereo)","Mounting Type":"Surface Mount","Package / Case":"16-UFBGA, DSBGA","lifecycle_stage":"eol_hot","Voltage - Supply":"2.5V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-DSBGA (2.24x2.16)","Max Output Power x Channels @ Load":"2.8W x 2 @ 4Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8","priceTiers":[{"qty":1,"price":"$2.80000","currency":"USD"},{"qty":10,"price":"$2.51400","currency":"USD"},{"qty":25,"price":"$2.37160","currency":"USD"},{"qty":100,"price":"$2.02070","currency":"USD"},{"qty":250,"price":"$1.89740","currency":"USD"},{"qty":500,"price":"$1.66022","currency":"USD"},{"qty":1250,"price":"$1.37562","currency":"USD"},{"qty":2500,"price":"$1.34250","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/20048443f632ec7507530a747d2d9608.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPA2016D2YZHT/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy TPA2016D2YZHT and check current pricing?","answer":"The TPA2016D2YZHT is sourced to order against an RFQ through independent and authorized distribution channels. Availability and current bulk pricing are confirmed at quote time — submit an RFQ for your target quantity."},{"question":"What is the output power of TPA2016D2YZHT?","answer":"The amplifier delivers 2.8W per channel into a 4Ω load, stereo configuration. This is the continuous output power at the rated supply voltage and distortion limit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPA2016D2YZHT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPA2016D2YZHT 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}}