{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN75452BPS","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN75452BPS","canonicalUrl":"https://icboms.com/texas-instruments/SN75452BPS","factsUrl":"https://icboms.com/api/mcp/products/SN75452BPS","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN75452BPS, Peripheral Driver, 2-Element, 2-Bit, Open Collector Output, 4.75V to 5.25V Supply, 0°C to 70°C, 8-SOIC (0.209\", 5.30mm Width), Surface Mount, Tube.","salesMarkdown":"## Dual 300 mA peripheral driver for inductive and lamp loads It sits in the classic 75452 family — two independent driver channels in an 8-SOIC surface-mount package, intended for driving relays, solenoids, lamps, and small motors from TTL or 5 V CMOS logic. Active lifecycle status means no phase-out risk for current production builds. ## 300 mA sink — what it means for load selection Each of the two open-collector outputs sinks 300 mA continuous. That is enough to pull in a 24 V relay coil or drive a 5 V incandescent lamp directly, but it is not a power-switch rating — you stay within the 300 mA per-channel ceiling. The open-collector stage means the load connects between an external supply (up to the transistor breakdown voltage, typically 30 V for this family) and the output pin; the driver pulls it low. No internal flyback diode is shown, so an external clamp diode across an inductive load is standard practice. ## Supply and temperature — design-in constraints That is fine for a regulated 5 V supply in a PLC, relay card, or motor-drive interface, but it will not tolerate the wider swings of an automotive or battery-powered system. If your ambient runs to 85°C or you need -40°C cold start, this is not the part. ## Package and mounting — 8-SOIC footprint Supplied in an 8-SOIC package (0.209\" body width, 5.30 mm), the SN75452BPS is surface-mount only. The shipping medium is Tube. At 300 mA per channel, the package temperature rise needs a quick check against the datasheet thermal resistance for your board stack-up.","metaTitle":"SN75452BPS Peripheral Driver, 5.25V, 300mA, 8-SOIC","metaDescription":"Texas Instruments SN75452BPS dual peripheral driver. 300mA per-channel open-collector output, 4.75-5.25V supply, 0-70°C. Active lifecycle, 8-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Tube","Logic Type":"Peripheral Driver","Output Type":"Open Collector","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Number of Elements":"2","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"8-SO","Current - Output High, Low":"-, 300mA","Number of Bits per Element":"2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.99","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.99000","currency":"USD"},{"qty":10,"price":"$0.86800","currency":"USD"},{"qty":25,"price":"$0.81480","currency":"USD"},{"qty":100,"price":"$0.66510","currency":"USD"},{"qty":250,"price":"$0.61776","currency":"USD"},{"qty":500,"price":"$0.52576","currency":"USD"},{"qty":1000,"price":"$0.42061","currency":"USD"},{"qty":2500,"price":"$0.38118","currency":"USD"},{"qty":5000,"price":"$0.37200","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7cc6335c8e9ef2a1672f10cc8b99a71e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output current rating of SN75452BPS?","answer":"Each of the two open-collector outputs is rated to sink 300 mA. The high-level output current is not specified (listed as \"-\"), consistent with an open-collector driver that only sinks."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN75452BPS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN75452BPS 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}}