{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX17503ATP+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX17503ATP","canonicalUrl":"https://icboms.com/analog-devices/MAX17503ATP","factsUrl":"https://icboms.com/api/mcp/products/MAX17503ATP%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated Himalaya series MAX17503ATP+ is a step-down (buck) DC-DC converter with synchronous rectification, adjustable 0.9V–54V output at 2.5A, 4.5V–60V input range, 100kHz–2.2MHz switching frequency, in a 20-TQFN (4x4 mm) surface-mount package, -40°C to +125°C junction temperature.","salesMarkdown":"## What the MAX17503ATP+ is and where it fits The MAX17503ATP+ is a member of Maxim Integrated's (now Analog Devices) Himalaya series of step-down (buck) DC-DC converters. It integrates a synchronous rectifier, eliminating the external Schottky diode that non-synchronous bucks require. ## Lifecycle and sourcing reality For the BOM line, this is a low-risk procurement: no date-code window to chase, no premium for end-of-life stock.","metaTitle":"MAX17503ATP+ Himalaya Step-Down Buck, 60V Input, 2.5A Output","metaDescription":"MAX17503ATP+ from Maxim Integrated (now Analog Devices) Himalaya series: 4.5V–60V input, 2.5A adjustable output, synchronous buck converter in 20-TQFN.","metaKeywords":null},"attributes":{"series":"Himalaya","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"Himalaya","Package":"Tube","Function":"Step-Down","Topology":"Buck","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"20-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Output":"2.5A","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"100kHz ~ 2.2MHz","Operating Temperature":"-40°C ~ 125°C (TJ)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"60V","Voltage - Input (Min)":"4.5V","Voltage - Output (Max)":"54V","Supplier Device Package":"20-TQFN (4x4)","Voltage - Output (Min/Fixed)":"0.9V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.42","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.42000","currency":"USD"},{"qty":10,"price":"$5.76900","currency":"USD"},{"qty":25,"price":"$5.45400","currency":"USD"},{"qty":100,"price":"$4.72680","currency":"USD"},{"qty":250,"price":"$4.48440","currency":"USD"},{"qty":500,"price":"$4.02384","currency":"USD"},{"qty":1000,"price":"$3.39360","currency":"USD"},{"qty":2500,"price":"$3.22392","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX17503.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX17503ATP+ a synchronous buck converter?","answer":"Yes, the MAX17503ATP+ includes an integrated synchronous rectifier, which eliminates the need for an external catch diode and improves efficiency at higher output currents."},{"question":"Does MAX17503ATP+ require external loop compensation?","answer":"The MAX17503ATP+ is designed with internal compensation, so no external RC network is needed for the control loop — the datasheet application circuit typically shows only the inductor, input/output capacitors, and feedback divider."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX17503ATP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX17503ATP 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}}