{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN75468N","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN75468N","canonicalUrl":"https://icboms.com/texas-instruments/SN75468N","factsUrl":"https://icboms.com/api/mcp/products/SN75468N","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN75468N, 7 NPN Darlington transistor array, 100V Vce breakdown, 500mA per-channel collector current, 16-DIP (0.300\") through-hole package, AEC-Q100 automotive qualified, active lifecycle.","salesMarkdown":"## Seven Darlington pairs in one DIP — what this actually does The SN75468N is a 7-channel NPN Darlington transistor array in a 16-pin DIP. Each channel can sink up to 500mA continuous collector current with a maximum collector-emitter breakdown of 100V. ## 100V and 500mA — where the ratings matter The 100V Vce breakdown covers 24V industrial solenoid banks, 48V telecom relays, and 12V automotive loads with generous headroom. The 500mA per-channel limit is enough for most medium-power relays, small DC motors, indicator lamps, and LED strips. ## Automotive grade — AEC-Q100 This part carries AEC-Q100 qualification, meaning it has passed the stress tests for automotive-grade ICs: extended temperature range, high-temperature operating life, and ESD robustness. For industrial designs that don't need automotive qualification, the AEC-Q100 rating still gives you extra margin on reliability — the part is built to a tighter wafer fab and assembly line than a standard commercial Darlington array.","metaTitle":"SN75468N 7 NPN Darlington Array, 100V 500mA, 16-DIP","metaDescription":"SN75468N 7-channel NPN Darlington driver, 100V Vce, 500mA Ic per channel. AEC-Q100 automotive qualified. Active lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"Automotive, AEC-Q100","Package":"Tube","Mounting Type":"Through Hole","Package / Case":"16-DIP (0.300\\\", 7.62mm)","Transistor Type":"7 NPN Darlington","lifecycle_stage":"eol_hot","Operating Temperature":"150°C (TJ)","Supplier Device Package":"16-PDIP","Vce Saturation (Max) @ Ib, Ic":"1.6V @ 500µA, 350mA","Current - Collector (Ic) (Max)":"500mA","Voltage - Collector Emitter Breakdown (Max)":"100V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.04","priceTiers":[{"qty":1,"price":"$1.04000","currency":"USD"},{"qty":10,"price":"$0.93200","currency":"USD"},{"qty":100,"price":"$0.72650","currency":"USD"},{"qty":500,"price":"$0.60018","currency":"USD"},{"qty":1000,"price":"$0.47382","currency":"USD"},{"qty":2000,"price":"$0.44700","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/304921cf6bd712d02b05bbbdb875a4b4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN75468N/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between SN75468N and ULN2003?","answer":"Both are 7-channel NPN Darlington arrays in the same 16-DIP pinout, but the SN75468N is rated for 100V Vce breakdown versus 50V for the ULN2003. The SN75468N also carries AEC-Q100 automotive qualification, while the ULN2003 is typically commercial/industrial grade. If your load voltage exceeds 50V or you need automotive qualification, the SN75468N is the correct choice."},{"question":"What is the closest pin-compatible alternative to SN75468N?","answer":"The ULN2003 family is pin-compatible but limited to 50V Vce. For a 100V-rated alternative, the SN75468N itself is the primary choice in this voltage class. The SN75468N is also pin-compatible with the older SN75468 (non-automotive) and the ULQ2003 series, though voltage and current ratings differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN75468N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN75468N 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}}