{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX8530ETTKO","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX8530ETTKO","canonicalUrl":"https://icboms.com/analog-devices/MAX8530ETTKO","factsUrl":"https://icboms.com/api/mcp/products/MAX8530ETTKO","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX8530ETTKO dual-output LDO regulator, 200 mA and 150 mA, fixed 2.8 V and 2.6 V outputs, 60 dB PSRR at 100 Hz, 6-WDFN exposed pad package, active.","salesMarkdown":"## Dual 200 mA / 150 mA rails with 60 dB PSRR The MAX8530ETTKO: Two LDOs in one 3x3 mm package: one rated 200 mA, the other 150 mA, with fixed outputs of 2.8 V and 2.6 V respectively. That means a single IC powers two separate voltage domains — say a 2.8 V analog front-end and a 2.6 V digital core — without needing a second regulator on the board. PSRR is 60 dB at 100 Hz, which attenuates 120 Hz ripple from a mains-derived supply by a factor of 1000. If the input comes from a switching pre-regulator, the 60 dB figure drops at higher frequencies — the datasheet's PSRR-vs-frequency curve tells you where the crossover lands for your switching noise. Dropout is 200 mV max at 100 mA load — the headroom between the input rail and the 2.8 V output needs to stay above that margin across load and temperature. For a 3.3 V input feeding the 2.8 V rail, that leaves 300 mV of headroom; plenty for steady-state but tight under transient dips. ## Industrial temp range and protection set The Enable and Reset control pins let a supervisor sequence the two rails on and off in the right order. Built-in over-current, over-temperature, and short-circuit protection mean the regulator shuts itself down before the die reaches destructive temperature. On a repair bench, a dead rail that measures a short to ground on the output pin often points to a latched-off LDO — cycling the input power or the Enable pin resets it. ## 6-WDFN exposed-pad package — board integration Housed in a 6-WDFN with exposed pad (3x3 mm body, supplier device package 6-TDFN-EP). The thermal pad on the underside must be soldered to a PCB copper plane to carry the heat away — without it, the junction temperature rises faster than the 85°C ambient limit allows, especially when both outputs are loaded near their maximum. The quiescent current is 220 µA typical — the LDO's own draw is low enough for battery-powered gear that spends most of its time in a light-load state, but not as low as the 1-2 µA Iq parts designed for always-on domains.","metaTitle":"MAX8530ETTKO dual LDO, 200 mA/150 mA, active","metaDescription":"MAX8530ETTKO dual-output LDO, 200 mA and 150 mA, fixed 2.8 V/2.6 V, 60 dB PSRR at 100 Hz. Active production — sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"PSRR":"60dB (100Hz)","Package":"Bulk","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"6-WDFN Exposed Pad","lifecycle_stage":"eol_hot","Control Features":"Enable, Reset","Current - Output":"200mA, 150mA","Protection Features":"Over Current, Over Temperature, Short Circuit","Number of Regulators":"2","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Input (Max)":"6.5V","Voltage Dropout (Max)":"0.2V @ 100mA","Supplier Device Package":"6-TDFN-EP (3x3)","Current - Quiescent (Iq)":"220 µA","Voltage - Output (Min/Fixed)":"2.8V, 2.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.07","stockQuantity":0,"priceTiers":[{"qty":281,"price":"$1.07000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/604ae23975065463e7e6d33b2f1806a5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the PSRR of the MAX8530ETTKO?","answer":"PSRR is 60 dB at 100 Hz. That means 120 Hz ripple from a full-wave rectified supply is attenuated by 1000x, which is useful for cleaning up the output of a switching pre-regulator feeding sensitive analog loads."},{"question":"What package does the MAX8530ETTKO come in?","answer":"It ships in a 6-WDFN exposed-pad package (3x3 mm body, supplier device package 6-TDFN-EP)."},{"question":"What are the output voltages and currents of the MAX8530ETTKO?","answer":"Two fixed outputs: 2.8 V at 200 mA and 2.6 V at 150 mA. Both are positive-configuration LDOs with Enable and Reset control features."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX8530ETTKO","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX8530ETTKO 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}}