{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"UC2906N","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"UC2906N","canonicalUrl":"https://icboms.com/texas-instruments/UC2906N","factsUrl":"https://icboms.com/api/mcp/products/UC2906N","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments UC2906N lead-acid battery charger IC, 16-DIP (0.300\", 7.62mm) through-hole package, 40V max supply, -40°C to 70°C operating range, active production, RoHS3 compliant.","salesMarkdown":"## Lead-acid charge controller in a 16-pin DIP The Texas Instruments UC2906N is a dedicated lead-acid battery charger controller in a 16-DIP through-hole package. It manages the charge profile for lead-acid chemistries — the most common flooded, gel, and AGM cells — with programmable current limiting via an external sense resistor. Rated for a maximum supply of 40 V, the part handles nominal 12 V and 24 V battery banks with headroom for the charging voltage above the float level. The -40°C to 70°C ambient range covers most indoor and outdoor industrial enclosures; the die's junction temperature stays within the plastic DIP's thermal limits at moderate charge currents. ## Package, mounting, and compliance The 16-PDIP footprint is standard — 0.100\" pitch, 0.300\" row spacing — and mates with a DIP socket or solders directly into a plated-through-hole board. The supplier device package is 16-PDIP. Texas Instruments lists the UC2906N as ROHS3 compliant, meaning it meets the Restriction of Hazardous Substances directive with no exempted applications of lead, mercury, cadmium, or the other restricted substances. Because the part is active, new designs can proceed without a migration plan. The 16-DIP package is a mature, widely stocked form factor; independent distributors carry it alongside the authorized channel.","metaTitle":"Texas Instruments UC2906N Lead-Acid Battery Charger IC","metaDescription":"Texas Instruments UC2906N lead-acid battery charger IC in 16-DIP package, active production, RoHS3 compliant, 40V max supply, -40°C to 70°C range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Package":"Tube","Mounting Type":"Through Hole","Package / Case":"16-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Battery Chemistry":"Lead Acid","Operating Temperature":"-40°C ~ 70°C (TA)","Programmable Features":"Current","Voltage - Supply (Max)":"40V","Supplier Device Package":"16-PDIP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.58","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$12.58000","currency":"USD"},{"qty":10,"price":"$11.36300","currency":"USD"},{"qty":25,"price":"$10.83440","currency":"USD"},{"qty":100,"price":"$9.40760","currency":"USD"},{"qty":250,"price":"$8.98476","currency":"USD"},{"qty":500,"price":"$8.19200","currency":"USD"},{"qty":1000,"price":"$7.47900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e381933de848acd965edfd4bb37f5c6d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What battery chemistry does the UC2906N support?","answer":"The UC2906N is designed for lead-acid battery chemistry — this includes flooded, gel, and AGM (absorbent glass mat) cells. It manages the charge profile specific to lead-acid, including bulk, absorption, and float stages."},{"question":"What package does the UC2906N come in?","answer":"It is a through-hole mount part, delivered in tube packaging."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/UC2906N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/UC2906N 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}}