{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX738AEPA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX738AEPA","canonicalUrl":"https://icboms.com/analog-devices/MAX738AEPA","factsUrl":"https://icboms.com/api/mcp/products/MAX738AEPA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX738AEPA+ step-down buck regulator, fixed 5 V output, 750 mA, 160 kHz switching, 8-DIP (0.300\", 7.62 mm) through-hole package, tube.","salesMarkdown":"## Fixed 5 V step-down for through-hole boards The MAX738AEPA+ is a fixed 5 V output buck converter from Analog Devices, rated for 750 mA continuous output current. It switches at 160 kHz and operates from a 6 V to 16 V input rail. ## Switching frequency and output stage At 160 kHz the switching frequency is low enough to keep external inductor and capacitor sizes moderate, but high enough to stay out of the audio band. No synchronous rectifier means the freewheeling diode is external — choose a Schottky with adequate reverse voltage margin for the 16 V max input. The fixed 5 V output eliminates the need for an external feedback divider, reducing BOM count. Single-output positive configuration simplifies the power tree for 5 V logic rails, sensor supplies, or relay coil drivers.","metaTitle":"MAX738AEPA+ Analog Devices Buck Converter, 5V 750mA 8-DIP","metaDescription":"MAX738AEPA+ step-down regulator from Analog Devices, fixed 5V output at 750mA, 160kHz switching, -40°C to +85°C. Active production, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Function":"Step-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Through Hole","Package / Case":"8-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Current - Output":"750mA","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"160kHz","Operating Temperature":"-40°C ~ 85°C (TA)","Synchronous Rectifier":"No","Voltage - Input (Max)":"16V","Voltage - Input (Min)":"6V","Supplier Device Package":"8-PDIP","Voltage - Output (Min/Fixed)":"5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.97","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$10.97000","currency":"USD"},{"qty":10,"price":"$10.07800","currency":"USD"},{"qty":25,"price":"$9.66000","currency":"USD"},{"qty":100,"price":"$8.51140","currency":"USD"},{"qty":250,"price":"$8.09364","currency":"USD"},{"qty":500,"price":"$7.57146","currency":"USD"},{"qty":1000,"price":"$6.94486","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX738AEPA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX738AEPA 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}}