{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MCP1501-33E/SN","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"MCP1501-33E-SN","canonicalUrl":"https://icboms.com/microchip/MCP1501-33E-SN","factsUrl":"https://icboms.com/api/mcp/products/MCP1501-33E%2FSN","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology MCP1501-33E/SN series voltage reference, 3.3 V fixed output, ±0.1% tolerance, 20 mA output, 550 µA supply, 8-SOIC surface-mount package.","salesMarkdown":"## 3.3 V fixed output with ±0.1% initial accuracy The MCP1501-33E/SN is a series voltage reference from Microchip Technology that delivers a fixed 3.3 V output with an initial tolerance of ±0.1%. ## Package and board-fit for precision analog The series reference topology means the output is buffered internally — no external capacitor is required for stability, though a 0.1 µF bypass on the input is typical for noise suppression. Shipping in Tube packaging; the 8-SOIC body is compatible with reflow soldering profiles per JEDEC J-STD-020. Fully ROHS3 compliant, with no restricted substances in the bill of materials. The wide -40°C to +125°C operating temperature range covers automotive under-hood and industrial control environments without derating.","metaTitle":"MCP1501-33E/SN Microchip 3.3V Series Voltage Reference","metaDescription":"MCP1501-33E/SN series voltage reference, 3.3 V fixed output, ±0.1% tolerance, 50 ppm/°C drift, 20 mA output, 8-SOIC. Active production, ROHS3. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Tolerance":"±0.1%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Reference Type":"Series","Voltage - Input":"3.5V ~ 5.5V","lifecycle_stage":"eol_hot","Current - Output":"20 mA","Current - Supply":"550µA","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"8-SOIC","Temperature Coefficient":"50ppm/°C","Voltage - Output (Min/Fixed)":"3.3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.03","priceTiers":[{"qty":1,"price":"$1.03000","currency":"USD"},{"qty":25,"price":"$0.84800","currency":"USD"},{"qty":100,"price":"$0.78000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5f95167a766fafb3400a76997488be99.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MCP1501-33E%2FSN/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/MCP1501-33E-SN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/MCP1501-33E-SN 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}}