{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TAS5342LADDVR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TAS5342LADDVR","canonicalUrl":"https://icboms.com/texas-instruments/TAS5342LADDVR","factsUrl":"https://icboms.com/api/mcp/products/TAS5342LADDVR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments PurePath Digital™ Class D audio amplifier IC, TAS5342LADDVR, 200W mono or 100W stereo output, 44-HTSSOP exposed pad package, surface mount.","salesMarkdown":"## 200W mono or 100W stereo Class D amplifier in 44-HTSSOP The TAS5342LADDVR is a Class D audio amplifier from TI's PurePath Digital series, delivering 200W x 1 channel into a 2Ω load in mono mode, or 100W x 2 channels into 4Ω in stereo configuration. Housed in a 44-TSSOP package with exposed pad (0.244\", 6.20mm width), the supplier device package is 44-HTSSOP. The exposed pad must be soldered to a thermal land on the PCB to dissipate heat from the output stage. Supply voltage range is 10.8V to 13.2V, making it suitable for regulated 12V rails common in automotive aftermarket and consumer audio systems. ## Digital PWM inputs and protection suite Digital PWM inputs eliminate the need for an external DAC or analog front-end — the amplifier accepts a pulse-width modulated signal directly from a digital audio processor or controller. On-chip protection includes short-circuit and thermal shutdown, plus a shutdown pin for external mute control. These features allow the amplifier to survive output faults without external clamp diodes in most designs. Output configuration supports either 1-channel (mono) bridged or 2-channel (stereo) single-ended operation, selectable by the input signal routing. ## 0°C to 70°C commercial temperature grade Operating temperature range is 0°C to 70°C (TA), the commercial grade band. This limits deployment to indoor, temperature-controlled environments — not suitable for automotive cabin or outdoor enclosures without active cooling. Lifecycle status is Active per the manufacturer, with ROHS3 compliance. Available in Tape & Reel (TR) or Cut Tape (CT) packaging options for volume or prototype quantities.","metaTitle":"TAS5342LADDVR Class D Amp, 200W Mono, 44-HTSSOP","metaDescription":"TAS5342LADDVR Class D amplifier from PurePath Digital series. 200W x 1 @ 2Ω or 100W x 2 @ 4Ω. Active, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"PurePath Digital™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Type":"Class D","Series":"PurePath Digital™","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Digital PWM Inputs, Short-Circuit and Thermal Protection, Shutdown","Output Type":"1-Channel (Mono) or 2-Channel (Stereo)","Mounting Type":"Surface Mount","Package / Case":"44-TSSOP (0.244\\\", 6.20mm Width) Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"10.8V ~ 13.2V","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"44-HTSSOP","Max Output Power x Channels @ Load":"200W x 1 @ 2Ohm; 100W x 2 @ 4Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.42","priceTiers":[{"qty":1,"price":"$6.42000","currency":"USD"},{"qty":10,"price":"$5.77000","currency":"USD"},{"qty":25,"price":"$5.45440","currency":"USD"},{"qty":100,"price":"$4.72720","currency":"USD"},{"qty":250,"price":"$4.48480","currency":"USD"},{"qty":500,"price":"$4.02420","currency":"USD"},{"qty":1000,"price":"$3.43050","currency":"USD"},{"qty":2000,"price":"$3.43050","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e674c548b10c7718ad91dafd9c1071e5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TAS5342LADDVR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TAS5342LADDVR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TAS5342LADDVR 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}}