{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LT1763IS8-1.8#PBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LT1763IS8-1.8PBF","canonicalUrl":"https://icboms.com/analog-devices/LT1763IS8-1.8PBF","factsUrl":"https://icboms.com/api/mcp/products/LT1763IS8-1.8%23PBF","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices LT1763IS8-1.8#PBF, linear voltage regulator, fixed 1.8V output, 500mA output current, 20V max input, 0.45V dropout at 500mA, 65dB PSRR at 120Hz, -40°C to 125°C, 8-SOIC package, ROHS3 compliant.","salesMarkdown":"## Fixed 1.8V LDO for noise-sensitive rails The Analog Devices LT1763IS8-1.8#PBF is a single-output positive linear regulator delivering a fixed 1.8V at up to 500mA from an input rail that can go as high as 20V. It is built for applications where clean, low-noise power is needed — think analog front-end supplies, sensor bias, or post-regulation after a switching converter. The part includes over-current, over-temperature, and reverse-polarity protection, which saves you from adding external supervisory components on the board. With an industrial temperature range of -40°C to 125°C, it suits outdoor telecom, factory automation, and under-hood automotive environments where the ambient can swing hard. ## Active production, no end-of-life concern The LT1763IS8-1.8#PBF carries an active lifecycle status from Analog Devices. For a BOM line that needs a stable supply through the next several years, this part is a safe call — no need to qualify a second source for continuity reasons alone. ## Package and footprint notes The part comes in an 8-lead SOIC package (0.154\" body width, 3.90 mm) with a surface-mount footprint. The supplier device package is designated 8-SO. The enable control pin lets you sequence the rail on and off without a separate load switch.","metaTitle":"LT1763IS8-1.8#PBF LDO Regulator, 1.8V Fixed, 500mA, SOIC-8","metaDescription":"ADI LT1763IS8-1.8#PBF linear regulator: 1.8V fixed output, 500mA, 20V max input, 65dB PSRR at 120Hz, -40°C to 125°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"PSRR":"65dB (120Hz)","Package":"Tube","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Control Features":"Enable","Current - Output":"500mA","Protection Features":"Over Current, Over Temperature, Reverse Polarity","Number of Regulators":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 125°C","Voltage - Input (Max)":"20V","Voltage Dropout (Max)":"0.45V @ 500mA","Supplier Device Package":"8-SO","Voltage - Output (Min/Fixed)":"1.8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.54","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.54000","currency":"USD"},{"qty":10,"price":"$5.90600","currency":"USD"},{"qty":25,"price":"$5.63160","currency":"USD"},{"qty":100,"price":"$4.89000","currency":"USD"},{"qty":250,"price":"$4.67024","currency":"USD"},{"qty":500,"price":"$4.25816","currency":"USD"},{"qty":1000,"price":"$3.70872","currency":"USD"},{"qty":2500,"price":"$3.57136","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/1763fh.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LT1763IS8-1.8PBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LT1763IS8-1.8PBF 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}}