{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPA0253DGQR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPA0253DGQR","canonicalUrl":"https://icboms.com/texas-instruments/TPA0253DGQR","factsUrl":"https://icboms.com/api/mcp/products/TPA0253DGQR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPA0253DGQR, Class AB mono amplifier, 1W x 1 @ 8Ω, 85mW x 2 @ 32Ω, 2.5V–5.5V supply, -40°C to 85°C, 10-MSOP package.","salesMarkdown":"The 1W into 8Ω rating defines the mono speaker channel capability. The 85mW into 32Ω headphone output covers typical earbud or headphone loads. ## Package and pinout The 0.118-inch body width (3.00 mm) is standard for this footprint family. The part is also listed as 10-PowerTFSOP — same mechanical outline, same land pattern. The shutdown pin is active-low; leave it tied to VDD if not used. The depop feature is internal; no external timing capacitor is required.","metaTitle":"TPA0253DGQR Class AB Mono Amplifier, 1W @ 8Ω, 10-MSOP","metaDescription":"TPA0253DGQR is a Class AB mono amplifier delivering 1W into 8Ω and 85mW stereo into 32Ω. Active production, industrial temp range, 10-MSOP package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Class AB","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Depop, Shutdown","Output Type":"1-Channel (Mono) with Stereo Headphones","Mounting Type":"Surface Mount","Package / Case":"10-PowerTFSOP, 10-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2.5V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"10-HVSSOP","Max Output Power x Channels @ Load":"1W x 1 @ 8Ohm; 85mW x 2 @ 32Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.39","priceTiers":[{"qty":1,"price":"$2.39000","currency":"USD"},{"qty":10,"price":"$2.14300","currency":"USD"},{"qty":25,"price":"$2.02200","currency":"USD"},{"qty":100,"price":"$1.72270","currency":"USD"},{"qty":250,"price":"$1.61756","currency":"USD"},{"qty":500,"price":"$1.41536","currency":"USD"},{"qty":1000,"price":"$1.17273","currency":"USD"},{"qty":2500,"price":"$1.14450","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/dcaf27d087b9205087fe0082d2ceb6cd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPA0253DGQR/alternatives.json"},"ai":{"faq":[{"question":"What is the output power and load impedance of TPA0253DGQR?","answer":"The TPA0253DGQR delivers 1W into an 8Ω load on the mono speaker channel, and 85mW per channel into 32Ω headphones."},{"question":"What is TPA0253DGQR's listed type (Class AB) on this component line?","answer":"The TPA0253DGQR is a Class AB amplifier, which offers lower distortion than Class D at the cost of lower efficiency — typical for battery-powered audio where audio quality matters over power savings."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPA0253DGQR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPA0253DGQR 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}}