{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DRV134UA/1K","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"DRV134UA-1K","canonicalUrl":"https://icboms.com/texas-instruments/DRV134UA-1K","factsUrl":"https://icboms.com/api/mcp/products/DRV134UA%2F1K","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments DRV134UA/1K, differential line driver, 2-channel analog interface, ±4.5V~18V supply, 16-SOIC surface mount, -55°C~125°C operating temperature.","salesMarkdown":"## Differential line driver for balanced audio The wide -55°C to 125°C operating temperature range goes well beyond commercial audio gear; this part is specified for environments where the rack or stage temperature can swing — outdoor broadcast, touring rigs, or sealed enclosures with limited airflow. The 16-SOIC wide-body package (0.295\" body width) is a standard footprint for audio line drivers, with adequate copper area on the PCB for heat sinking if the supply rails are near the maximum. ## Active lifecycle — no LTB pressure The DRV134UA/1K carries an Active product status with ROHS3 compliance.","metaTitle":"DRV134UA/1K Line Driver, 16-SOIC, ±4.5V~18V, Active","metaDescription":"DRV134UA/1K differential line driver for professional audio pre-amplifiers. ±4.5V~18V supply, 16-SOIC, -55°C~125°C. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Line Driver","Interface":"Analog","Applications":"Pre-Amplifier, Professional Audio","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","Specifications":"Differential Output","lifecycle_stage":"eol_hot","Voltage - Supply":"±4.5V ~ 18V","Number of Channels":"2","Operating Temperature":"-55°C ~ 125°C (TA)","Supplier Device Package":"16-SOIC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.57","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.57000","currency":"USD"},{"qty":10,"price":"$5.00000","currency":"USD"},{"qty":25,"price":"$4.72720","currency":"USD"},{"qty":100,"price":"$4.09680","currency":"USD"},{"qty":250,"price":"$3.88672","currency":"USD"},{"qty":500,"price":"$3.48752","currency":"USD"},{"qty":1000,"price":"$2.97300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e3465770b9241ea0b8c32653ed6a7560.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DRV134UA/1K obsolete or still active?","answer":"The DRV134UA/1K is Active in production with no end-of-life notice. It remains available as a current-production part."},{"question":"What is the difference between DRV134UA and DRV134UA/1K?","answer":"The DRV134UA and DRV134UA/1K are electrically identical. The /1K suffix indicates tape-and-reel packaging (1000 pieces per reel) versus the tube-shipped DRV134UA. Both use the same die and 16-SOIC package."},{"question":"Can DRV134UA/1K replace DRV134?","answer":"The DRV134UA/1K is a direct functional replacement for the DRV134. Both are dual differential line drivers with the same pinout, supply range, and 16-SOIC package. The UA suffix indicates the wide-body SOIC variant, which is the current standard package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/DRV134UA-1K","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/DRV134UA-1K when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T20:03:56.843Z","lastPublished":"2026-07-13T20:03:56.843Z","indexable":true}}