{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPA3123D2PWP","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPA3123D2PWP","canonicalUrl":"https://icboms.com/texas-instruments/TPA3123D2PWP","factsUrl":"https://icboms.com/api/mcp/products/TPA3123D2PWP","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPA3123D2PWP, Class-D stereo audio amplifier, 25W x 2 @ 4Ω, 10V to 30V supply, 24-HTSSOP exposed-pad package, -40°C to 85°C, active.","salesMarkdown":"## What the 25W x 2 @ 4Ω rating means for your BOM The TPA3123D2PWP is a Class-D stereo amplifier delivering 25W x 2 @ 4Ω. The 10V to 30V supply range covers 12V automotive, 24V industrial, or 28V rails. ## Industrial temperature grade and package Surface-mount only, no through-hole option. ## Protection features and shutdown Built-in short-circuit and thermal protection, plus mute and shutdown pins. The depop feature suppresses turn-on thump — useful if the amplifier powers a speaker that is always connected. These protections mean the part can survive a miswired output or a stalled fan without failing catastrophically, which matters for field-replaceable modules.","metaTitle":"TPA3123D2PWP Class-D Stereo Amp, 25W x 2 @ 4Ω, 24-HTSSOP","metaDescription":"Active TI TPA3123D2PWP Class-D stereo amplifier, 25W x 2 @ 4Ω, 10-30V supply, -40 to 85°C. Sourced to order against RFQ. Get pricing and availability.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Class D","Package":"Tube","Features":"Depop, Mute, Short-Circuit and Thermal Protection, Shutdown","Output Type":"2-Channel (Stereo)","Mounting Type":"Surface Mount","Package / Case":"24-TSSOP (0.173\\\", 4.40mm Width) Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"10V ~ 30V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"24-HTSSOP","Max Output Power x Channels @ Load":"25W x 2 @ 4Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.91","priceTiers":[{"qty":1,"price":"$7.91000","currency":"USD"},{"qty":10,"price":"$7.14200","currency":"USD"},{"qty":25,"price":"$6.81000","currency":"USD"},{"qty":100,"price":"$5.91320","currency":"USD"},{"qty":250,"price":"$5.64748","currency":"USD"},{"qty":500,"price":"$5.14916","currency":"USD"},{"qty":1000,"price":"$4.70100","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ae5fe4bc372ddc156cc14bdee7aecf2d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPA3123D2PWP/alternatives.json"},"ai":{"faq":[{"question":"What are the alternatives to TPA3123D2PWP?","answer":"Within the same TI Class-D family, the TPA3122D2 is a lower-power sibling (15W x 2 @ 4Ω) in the same 24-HTSSOP footprint, but it is not pin-compatible — the pinout differs. For a direct drop-in, stick with the TPA3123D2PWP."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPA3123D2PWP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPA3123D2PWP 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}}