{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLV76612QWDRBRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLV76612QWDRBRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TLV76612QWDRBRQ1","factsUrl":"https://icboms.com/api/mcp/products/TLV76612QWDRBRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TLV76612QWDRBRQ1, Automotive AEC-Q100 LDO, fixed 1.2V output, 500mA, PSRR 70dB ~ 46dB (1kHz ~ 1MHz), dropout 0.75V max at 500mA, -40°C to 150°C junction, 8-VDFN exposed pad, wettable flank.","salesMarkdown":"## 1.2V fixed rail for automotive ECUs — what the ratings mean The Texas Instruments TLV76612QWDRBRQ1 is a single-output, fixed 1.2V LDO regulator rated for 500 mA continuous output. It is AEC-Q100 qualified and specified over a -40°C to 150°C junction temperature range, making it a direct fit for under-hood and transmission-mounted ECU power rails that must hold regulation through hot soak and cold crank events. PSRR is 70 dB at 1 kHz, rolling to 46 dB at 1 MHz — this keeps switching noise from a nearby buck converter or CAN transceiver off the 1.2V core supply, which is often the analog or digital rail for a sensor interface or microcontroller I/O bank. Maximum dropout is 0.75 V at the full 500 mA load. The enable pin lets the system microcontroller gate the rail during sleep modes, and the quiescent current is 95 µA typical. ## Lifecycle and sourcing — active, no LTB watch The TLV76612QWDRBRQ1 carries an active lifecycle status and is ROHS3 compliant. There is no last-time-buy notice or NRND flag on this part. For production programs that require a dual-source option, the closest functional peer in the same current class is the TPS7A0313PDBVR — but note its 125°C junction limit and 55 dB PSRR at 1 kHz, which may not match the 150°C and 70 dB spec of this TI part. No direct pin-compatible second source is listed; qualification of an alternate requires a fresh thermal and PSRR analysis.","metaTitle":"TLV76612QWDRBRQ1 LDO Regulator, 1.2V Fixed, 500mA, AEC-Q100","metaDescription":"TI TLV76612QWDRBRQ1 automotive LDO: 1.2V fixed output, 500mA, 70dB PSRR at 1kHz, dropout 0.75V max at 500mA, -40°C to 150°C junction, AEC-Q100 qualified.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"PSRR":"70dB ~ 46dB (1kHz ~ 1MHz)","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Fixed","Mounting Type":"Surface Mount, Wettable Flank","Package / Case":"8-VDFN Exposed Pad","lifecycle_stage":"eol_hot","Control Features":"Enable","Current - Output":"500mA","Protection Features":"Over Current, Over Temperature, Under Voltage Lockout (UVLO)","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 150°C (TJ)","Voltage - Input (Max)":"16V","Voltage Dropout (Max)":"0.75V @ 500mA","Supplier Device Package":"8-SON (3x3)","Current - Quiescent (Iq)":"95 µA","Voltage - Output (Min/Fixed)":"1.2V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.05","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.05000","currency":"USD"},{"qty":10,"price":"$0.93900","currency":"USD"},{"qty":25,"price":"$0.89080","currency":"USD"},{"qty":100,"price":"$0.73170","currency":"USD"},{"qty":250,"price":"$0.68404","currency":"USD"},{"qty":500,"price":"$0.60448","currency":"USD"},{"qty":1000,"price":"$0.47722","currency":"USD"},{"qty":3000,"price":"$0.44541","currency":"USD"},{"qty":6000,"price":"$0.42314","currency":"USD"},{"qty":15000,"price":"$0.40723","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/cab16bd9e99c4168c69c3e0576be9212.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TLV76612QWDRBRQ1 AEC-Q100 qualified?","answer":"Yes, the TLV76612QWDRBRQ1 is AEC-Q100 qualified as part of TI's automotive series."},{"question":"Does TLV76612QWDRBRQ1 have an enable pin?","answer":"Yes, the control features include an enable pin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLV76612QWDRBRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLV76612QWDRBRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}