{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX8734AEEI+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX8734AEEI","canonicalUrl":"https://icboms.com/analog-devices/MAX8734AEEI","factsUrl":"https://icboms.com/api/mcp/products/MAX8734AEEI%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX8734AEEI+ Power Supply Controller, 28-QSOP, 4.5V ~ 24V Input, 25 µA Supply Current, -40°C ~ 85°C, Tube.","salesMarkdown":"## Power supply controller with a 25 µA quiescent current The MAX8734AEEI+ is a power supply controller from Analog Devices in a 28-QSOP package. Its 25 µA supply current is the bias the controller draws from the input rail — for a system that stays in a low-power state between active bursts, this quiescent load matters more than the switching-stage efficiency at full load. The input voltage range spans 4.5 V to 24 V, covering common intermediate bus rails from 5 V to 24 V without a separate pre-regulator. ## Package and board-fit The 28-QSOP footprint matches the standard SSOP-28 land pattern — no special pad geometry needed. Surface-mount assembly with a typical reflow profile for a 1.6 mm-thick board.","metaTitle":"MAX8734AEEI+ Analog Devices Power Supply Controller, 25 µA","metaDescription":"MAX8734AEEI+ power supply controller from Analog Devices, 4.5V-24V input, 25 µA supply current, 28-QSOP. Active, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Applications":"Power Supply Controller","Mounting Type":"Surface Mount","Package / Case":"28-SSOP (0.154\\\", 3.90mm Width)","Voltage - Input":"4.5V ~ 24V","lifecycle_stage":"eol_hot","Current - Supply":"25 µA","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"28-QSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.24","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$13.24000","currency":"USD"},{"qty":10,"price":"$12.16400","currency":"USD"},{"qty":25,"price":"$11.65960","currency":"USD"},{"qty":100,"price":"$10.27290","currency":"USD"},{"qty":250,"price":"$9.76872","currency":"USD"},{"qty":500,"price":"$9.13848","currency":"USD"},{"qty":1000,"price":"$8.38219","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/MAX8734AEEI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX8734AEEI 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}}