{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX1793EUE33+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX1793EUE33T","canonicalUrl":"https://icboms.com/analog-devices/MAX1793EUE33T","factsUrl":"https://icboms.com/api/mcp/products/MAX1793EUE33%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX1793EUE33+T LDO voltage regulator, 1A output, adjustable (fixed 3.3V), 0.35V dropout, 16-TSSOP exposed pad, surface mount, tape and reel.","salesMarkdown":"## 1A LDO with adjustable or fixed 3.3V output The MAX1793EUE33+T: The output can be set to an adjustable voltage from 1.25 V up to 5 V, or it can be ordered with a fixed 3.3 V output — the E33 suffix indicates the fixed 3.3 V variant, though the part also supports adjustable configuration via external resistors. Maximum dropout voltage is 0.35 V at the full 1 A load — the input rail needs to stay at least 350 mV above the output voltage to keep the regulator in regulation. A 3.3 V output therefore requires a minimum input of about 3.65 V under load, which is well within the 5.5 V absolute maximum input rating. Quiescent current is 200 µA typical — this is the current the regulator draws from the input regardless of load. For a battery-powered design drawing 1 A, the 200 µA overhead is negligible; for a system in sleep mode drawing microamps, the 200 µA Iq dominates the standby budget and a lower-Iq LDO would be a better fit. Protection features include over-current, over-temperature, and short-circuit shutdown — the regulator survives a hard short on the output without damage and recovers when the fault clears. The Enable and Reset control pins allow the system to sequence the rail on/off and monitor the output for power-good indication.","metaTitle":"MAX1793EUE33+T Analog Devices LDO Regulator, 1A, 16-TSSOP-EP","metaDescription":"MAX1793EUE33+T Analog Devices LDO, 1A output, 0.35V dropout, adjustable/fixed 3.3V, 16-TSSOP-EP, active. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Adjustable (Fixed)","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width) Exposed Pad","lifecycle_stage":"eol_hot","Control Features":"Enable, Reset","Current - Output":"1A","Protection Features":"Over Current, Over Temperature, Short Circuit","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Input (Max)":"5.5V","Voltage Dropout (Max)":"0.35V @ 1A","Voltage - Output (Max)":"5V","Supplier Device Package":"16-TSSOP-EP","Current - Quiescent (Iq)":"200 µA","Voltage - Output (Min/Fixed)":"1.25V (3.3V)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.44","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.44000","currency":"USD"},{"qty":10,"price":"$3.99000","currency":"USD"},{"qty":25,"price":"$3.77240","currency":"USD"},{"qty":100,"price":"$3.26940","currency":"USD"},{"qty":250,"price":"$3.10172","currency":"USD"},{"qty":500,"price":"$2.78316","currency":"USD"},{"qty":1000,"price":"$2.34724","currency":"USD"},{"qty":2500,"price":"$2.22988","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What package does MAX1793EUE33+T come in?","answer":"It is supplied in a 16-TSSOP (0.173\", 4.40 mm width) with an exposed pad, surface-mount package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX1793EUE33T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX1793EUE33T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}