{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADM1170-1AUJZ-RL7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADM1170-1AUJZ-RL7","canonicalUrl":"https://icboms.com/analog-devices/ADM1170-1AUJZ-RL7","factsUrl":"https://icboms.com/api/mcp/products/ADM1170-1AUJZ-RL7","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADM1170-1AUJZ-RL7, Hot Swap Controller, General Purpose, 1-channel, 2.7V~16.5V supply, no internal switch, TSOT-23-8, Tape & Reel.","salesMarkdown":"## Controller identity and backplane fit The ADM1170-1AUJZ-RL7: It drives an external N-channel MOSFET — there is no internal switch, so the FET selection sets the continuous current ceiling. The 650 µA supply current keeps the quiescent load negligible for always-on monitoring. ## Programmable protection and I²C interface Three programmable features are available: current limit, fault timeout, and turn-on voltage. These are set via external resistor and capacitor values, giving the designer control over the inrush profile and the fault response. The controller includes an I²C interface for status readback and includes UVLO (undervoltage lockout) and auto-retry on fault. The auto-retry behaviour means the controller will continuously attempt to re-start after a fault clears, which is useful for transient overload conditions. ## Package, temperature grade, and compliance Housed in an 8-lead TSOT-23-8 package (SOT-23-8 Thin variant), the part has a compact footprint with no exposed thermal pad. RoHS3 compliant per the manufacturer's documentation. ## Active lifecycle and sourcing Lifecycle status is Active — no end-of-life or not-recommended-for-new-designs notice is on file from Analog Devices. The closest functional peer in the family is the ADM1176-1ARMZ-R7, which adds current and voltage monitoring readback via the same I²C bus. The ADM1170-1AUJZ-RL7 lacks the ADC and monitor block, so it is a lower-cost option when only inrush control is needed.","metaTitle":"ADM1170-1AUJZ-RL7 Hot Swap Controller, 2.7V-16.5V, TSOT-23-8","metaDescription":"Analog Devices ADM1170-1AUJZ-RL7 hot swap controller, single-channel, 2.7V-16.5V supply, 650 µA supply current, TSOT-23-8 package. Active, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Hot Swap Controller","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Auto Retry, I²C, UVLO","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"SOT-23-8 Thin, TSOT-23-8","lifecycle_stage":"eol_hot","Current - Supply":"650 µA","Voltage - Supply":"2.7V ~ 16.5V","Internal Switch(s)":"No","Number of Channels":"1","Operating Temperature":"-40°C ~ 85°C","Programmable Features":"Current Limit, Fault Timeout, Turn On Voltage","Supplier Device Package":"TSOT-23-8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.86","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.86000","currency":"USD"},{"qty":10,"price":"$6.19900","currency":"USD"},{"qty":25,"price":"$5.91040","currency":"USD"},{"qty":100,"price":"$5.13210","currency":"USD"},{"qty":250,"price":"$4.90144","currency":"USD"},{"qty":500,"price":"$4.46896","currency":"USD"},{"qty":1000,"price":"$4.08000","currency":"USD"},{"qty":3000,"price":"$4.08000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy ADM1170-1AUJZ-RL7 and what is the lead time?","answer":"The part is active and available to order through independent and authorized distribution channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADM1170-1AUJZ-RL7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADM1170-1AUJZ-RL7 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}}