{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPA6132A2RTET","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPA6132A2RTET","canonicalUrl":"https://icboms.com/texas-instruments/TPA6132A2RTET","factsUrl":"https://icboms.com/api/mcp/products/TPA6132A2RTET","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPA6132A2RTET, DirectPath™ Class AB stereo headphone amplifier, 25mW x 2 into 16Ω, 2.3V–5.5V supply, -40°C to 85°C, 16-WQFN (3x3) package.","salesMarkdown":"## Key features that matter on the bench The part includes depop circuitry that suppresses power-up and power-down clicks — a practical concern when the amplifier shares a supply with a processor that may cycle during firmware updates. Differential inputs reject common-mode noise picked up on long PCB traces or ribbon cables. Short-circuit and thermal protection let the output survive a momentary short to ground without latching up or cooking the die. The shutdown pin allows the amplifier to be disabled, dropping quiescent current to near zero for battery conservation.","metaTitle":"TPA6132A2RTET Class AB Stereo Headphone Amp, 25mW, 16-WQFN","metaDescription":"Texas Instruments TPA6132A2RTET Class AB stereo headphone amplifier. 25mW per channel into 16Ω, 2.3V–5.5V supply, industrial temp -40°C to 85°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"DirectPath™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Class AB","Series":"DirectPath™","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown","Output Type":"Headphones, 2-Channel (Stereo)","Mounting Type":"Surface Mount","Package / Case":"16-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"2.3V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-WQFN (3x3)","Max Output Power x Channels @ Load":"25mW x 2 @ 16Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.91","priceTiers":[{"qty":1,"price":"$1.91000","currency":"USD"},{"qty":10,"price":"$1.71900","currency":"USD"},{"qty":25,"price":"$1.62160","currency":"USD"},{"qty":100,"price":"$1.38180","currency":"USD"},{"qty":250,"price":"$1.29744","currency":"USD"},{"qty":500,"price":"$1.13526","currency":"USD"},{"qty":1250,"price":"$0.94064","currency":"USD"},{"qty":2500,"price":"$0.91800","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ff6b6c47fd7cd832bdc700ca60f3912c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPA6132A2RTET/alternatives.json"},"ai":{"faq":[{"question":"What is the TPA6132A2RTET used for?","answer":"It is a Class AB stereo headphone amplifier for portable audio, set-top boxes, gaming consoles, and line-out drivers that need 25mW per channel into 16Ω from a single 2.3V to 5.5V supply."},{"question":"What is the closest pin-compatible alternative to TPA6132A2RTET?","answer":"The TPA6132A2 (without the RTET suffix) is the same die in a different package or tape option. Verify pin compatibility against the datasheet for your specific footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPA6132A2RTET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPA6132A2RTET 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}}