{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPA3113D2PWPR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPA3113D2PWPR","canonicalUrl":"https://icboms.com/texas-instruments/TPA3113D2PWPR","factsUrl":"https://icboms.com/api/mcp/products/TPA3113D2PWPR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPA3113D2PWPR, SpeakerGuard™ series, Class D stereo audio amplifier IC, 6W x 2 @ 8Ω output, 8V to 26V supply, 28-HTSSOP package, -40°C to 85°C operating temperature.","salesMarkdown":"## Class D stereo amp — 6W per channel into 8Ω, SpeakerGuard™ protection The Texas Instruments TPA3113D2PWPR is a Class D stereo audio amplifier IC delivering 6W per channel into an 8Ω load from a single supply rail spanning 8V to 26V. It integrates depop circuitry, differential inputs, and short-circuit, thermal, and shutdown protection under the SpeakerGuard™ series. The 28-HTSSOP package (4.40 mm width, PowerPAD) sinks heat through the exposed pad to the PCB copper — plan a thermal via array under the pad for continuous 6W output into 8Ω. The 8V to 26V supply range covers a 12V automotive battery or a 24V industrial rail. At 12V into 8Ω the output is 6W. ## Mounting and thermal — PowerPAD layout note The 28-HTSSOP package has an exposed thermal pad. Solder the pad to a PCB copper plane with thermal vias to the inner ground layer.","metaTitle":"TPA3113D2PWPR Class D Audio Amplifier IC, 6W x 2 @ 8Ω","metaDescription":"Active TI TPA3113D2PWPR stereo Class D amp, 6W per channel into 8Ω, 8V-26V supply, SpeakerGuard™ protection. Industrial temp -40°C to 85°C.","metaKeywords":null},"attributes":{"series":"SpeakerGuard™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Class D","Series":"SpeakerGuard™","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown","Output Type":"2-Channel (Stereo)","Mounting Type":"Surface Mount","Package / Case":"28-PowerTSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"8V ~ 26V","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":"$2.2","priceTiers":[{"qty":1,"price":"$2.20000","currency":"USD"},{"qty":10,"price":"$1.97800","currency":"USD"},{"qty":25,"price":"$1.86560","currency":"USD"},{"qty":100,"price":"$1.58950","currency":"USD"},{"qty":250,"price":"$1.49248","currency":"USD"},{"qty":500,"price":"$1.30592","currency":"USD"},{"qty":1000,"price":"$1.08205","currency":"USD"},{"qty":2000,"price":"$1.05600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/616502b08d1f8145532ea87a1a2eb5b7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPA3113D2PWPR/alternatives.json"},"ai":{"faq":[{"question":"What is the output power of TPA3113D2PWPR?","answer":"The TPA3113D2PWPR delivers 6W per channel into an 8Ω load in stereo mode."},{"question":"What is the pinout of TPA3113D2PWPR?","answer":"The pinout is defined in the Texas Instruments datasheet for the TPA3113D2PWPR. The 28-HTSSOP package includes differential inputs, shutdown, and output pins per the standard TI pin mapping for this device."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPA3113D2PWPR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPA3113D2PWPR 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}}