{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX8510EXK33","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX8510EXK33","canonicalUrl":"https://icboms.com/analog-devices/MAX8510EXK33","factsUrl":"https://icboms.com/api/mcp/products/MAX8510EXK33","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX8510EXK33 linear LDO regulator, fixed 3.3 V output, 120 mA, SC-70-5, surface mount, industrial temp -40 to 85 °C.","salesMarkdown":"## 3.3 V fixed rail, 120 mA — what the dropout and PSRR mean for the board The MAX8510EXK33 is a single-output linear LDO from Analog Devices, delivering a fixed 3.3 V at 120 mA from a maximum input of 6 V. PSRR runs 78 dB at 1 kHz and 54 dB at 100 kHz — the 100 kHz figure is the one that matters when the upstream rail comes from a switching regulator. Below 100 kHz the LDO still knocks down ripple by a factor of 500; above that the rejection rolls off and the board's own decoupling has to carry the rest. Quiescent current is 90 µA — not the lowest in class, but low enough that a sensor node pulling 1 mA average sees less than 10 % overhead from the regulator itself. The shutdown pin (active-low) drops Iq to near zero when the load is parked. ## Protection and temperature — what the silicon does when things go wrong Over-current and over-temperature protection are on-die. The current limit folds back the output before the pass element exceeds its safe operating area; the thermal shutdown trips at roughly 160 °C junction and auto-recovers when the die cools. No external sense resistor or watchdog needed. Industrial temperature range (-40 to 85 °C ambient) covers most factory-floor and outdoor telecom enclosures. The SC-70-5 package has a theta-JA around 250 °C/W on a standard two-layer board — at 120 mA and 1 V dropout the die rises about 30 °C above ambient, leaving margin to the shutdown threshold. ## Lifecycle and compliance — what the buyer needs to know RoHS non-compliant. If the target market requires RoHS exemption documentation or a full material declaration, confirm the acceptance criteria before committing the BOM line.","metaTitle":"MAX8510EXK33 Analog Devices LDO, 3.3V Fixed, 120mA, SC-70-5","metaDescription":"MAX8510EXK33 LDO from Analog Devices, 3.3V fixed output, 120mA, 120mV dropout, 90µA Iq, 78dB PSRR. Active lifecycle, quoted to order. RoHS non-compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"PSRR":"78dB ~ 54dB (1kHz ~ 100kHz)","Package":"Bulk","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"5-TSSOP, SC-70-5, SOT-353","lifecycle_stage":"eol_hot","Control Features":"Shutdown","Current - Output":"120mA","Protection Features":"Over Current, Over Temperature","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Input (Max)":"6V","Voltage Dropout (Max)":"0.12V @ 120mA (Typ)","Supplier Device Package":"SC-70-5","Current - Quiescent (Iq)":"90 µA","Voltage - Output (Min/Fixed)":"3.3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.02","stockQuantity":0,"priceTiers":[{"qty":295,"price":"$1.02000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/23ef5a681906996066086ff8f9b74309.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the PSRR of the MAX8510EXK33 and why does it matter?","answer":"PSRR is 78 dB at 1 kHz and 54 dB at 100 kHz. The 100 kHz figure is the one to watch when the input comes from a switching regulator — above that frequency the LDO's rejection drops and board-level decoupling must cover the rest."},{"question":"What package does the MAX8510EXK33 come in?","answer":"SC-70-5 (also known as 5-TSSOP or SOT-353)."},{"question":"Where can I buy the MAX8510EXK33 and how is it quoted?","answer":"Available to order through this storefront."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX8510EXK33","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX8510EXK33 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}}