{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC3130IUDC-1#PBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC3130IUDC-1~4PBF","canonicalUrl":"https://icboms.com/analog-devices/LTC3130IUDC-1~4PBF","factsUrl":"https://icboms.com/api/mcp/products/LTC3130IUDC-1%23PBF","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices LTC3130IUDC-1#PBF, Buck-Boost Regulator, Programmable Output, 600 mA, 1.2 MHz, Synchronous Rectifier, 20-QFN (3x4), -40°C to 125°C.","salesMarkdown":"## Buck-boost regulator for mixed-rail designs The LTC3130IUDC-1#PBF is a single-inductor buck-boost switching regulator from Analog Devices that delivers a programmable output at up to 600 mA. Synchronous rectification keeps efficiency high without an external Schottky diode. ## Output voltage selection and thermal design The output is programmable via pin-strapping to one of four fixed voltages: 1.8 V, 3.3 V, 5 V, or 12 V. That saves a feedback divider and lets you change rails without a resistor spin. The 20-QFN package (3x4 mm) with exposed pad needs a good thermal via stitch under the paddle — at 600 mA continuous output from a low input, the junction can rise quickly. It is ROHS3 compliant. No LTB risk or NRND flag applies.","metaTitle":"LTC3130IUDC-1#PBF Buck-Boost Regulator, 600 mA, 20-QFN","metaDescription":"LTC3130IUDC-1#PBF is a step-up/step-down buck-boost regulator from Analog Devices. 600 mA output, 1.2 MHz switching, synchronous rectification.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Tube","Function":"Step-Up/Step-Down","Topology":"Buck-Boost","Output Type":"Programmable","Mounting Type":"Surface Mount","Package / Case":"20-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Output":"600mA","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"1.2MHz","Operating Temperature":"-40°C ~ 125°C (TJ)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"25V","Voltage - Input (Min)":"2.4V","Supplier Device Package":"20-QFN (3x4)","Voltage - Output (Min/Fixed)":"1.8V, 3.3V, 5V, 12V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.65","priceTiers":[{"qty":1,"price":"$10.65000","currency":"USD"},{"qty":10,"price":"$9.62000","currency":"USD"},{"qty":91,"price":"$7.96429","currency":"USD"},{"qty":273,"price":"$7.60630","currency":"USD"},{"qty":546,"price":"$6.93516","currency":"USD"},{"qty":1001,"price":"$6.04031","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LTC3130IUDC-1%23PBF/alternatives.json"},"ai":{"faq":[{"question":"How does LTC3130IUDC-1#PBF compare to LTC3129?","answer":"The LTC3129 is a lower-power sibling with a 200 mA output rating, while the LTC3130IUDC-1#PBF delivers up to 600 mA. Both share the same buck-boost topology and wide input range, but the LTC3130 is the choice when the load exceeds 200 mA."},{"question":"What is the typical efficiency of LTC3130IUDC-1#PBF?","answer":"Efficiency depends on input-to-output voltage ratio and load current. The datasheet provides typical curves; expect peak efficiency above 90% for moderate step-up/step-down ratios near 600 mA output. No single efficiency figure is listed in the summary specs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC3130IUDC-1~4PBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LTC3130IUDC-1~4PBF 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}}