{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLE2425ILP","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLE2425ILP","canonicalUrl":"https://icboms.com/texas-instruments/TLE2425ILP","factsUrl":"https://icboms.com/api/mcp/products/TLE2425ILP","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TLE2425ILP precision 2.5V virtual ground reference, ±0.8% tolerance, 20 mA output, 100 µVrms noise, TO-92-3 through-hole package.","salesMarkdown":"## What a virtual ground reference does differently The TLE2425ILP is a ground-reference (virtual ground) IC, not a standard shunt or series voltage reference. It creates a stable 2.5 V mid-rail from a single supply between 4 V and 40 V, letting you power split-supply analog circuits (op-amps, ADCs, signal chains) from a single battery or rail without a second regulator. Output tolerance is ±0.8%, and the temperature coefficient is 20 ppm/°C typical — tight enough for 12-bit sensor conditioning without external trimming. ## Noise and drift matter for the analog front-end Output noise is 100 µVrms over the 10 Hz to 10 kHz band. For a 12-bit ADC with a 2.5 V reference, that noise adds about 0.3 LSB of uncertainty — acceptable for most industrial sensor interfaces but worth derating for 16-bit designs. The virtual ground stays within ±0.8% across the full band, so a PLC analog input module or a motor-drive current-sense circuit does not drift with the morning warm-up. ## Through-hole TO-92 — breadboard and rework friendly It fits standard 0.1-inch breadboards and perfboards, and hand-solders in seconds — ideal for prototypes, lab instruments, and low-volume production where a SOIC-8 would add board cost. Output current is limited to 20 mA. That is enough to bias a handful of op-amp rails or a single low-power ADC, but not a multi-channel data-acquisition system — plan a buffer stage if the load exceeds 20 mA.","metaTitle":"TLE2425ILP Texas Instruments 2.5V Virtual Ground Reference","metaDescription":"Texas Instruments TLE2425ILP precision 2.5V ground reference IC. ±0.8% tolerance, 20 mA output, 100 µVrms noise. Active production, TO-92-3 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Bulk","Tolerance":"±0.8%","Output Type":"Fixed","Mounting Type":"Through Hole","Package / Case":"TO-226-3, TO-92-3 (TO-226AA)","Reference Type":"Ground Reference (Virtual)","Voltage - Input":"4V ~ 40V","lifecycle_stage":"eol_hot","Current - Output":"20 mA","Noise - 10Hz to 10kHz":"100µVrms","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"TO-92-3","Temperature Coefficient":"20ppm/°C Typical","Voltage - Output (Min/Fixed)":"2.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.70000","currency":"USD"},{"qty":10,"price":"$2.42100","currency":"USD"},{"qty":25,"price":"$2.28440","currency":"USD"},{"qty":100,"price":"$1.94620","currency":"USD"},{"qty":250,"price":"$1.82744","currency":"USD"},{"qty":500,"price":"$1.59900","currency":"USD"},{"qty":1000,"price":"$1.32489","currency":"USD"},{"qty":2500,"price":"$1.29300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8281201b820f5b3ad86be1701445bbd6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can the TLE2425ILP replace a standard 2.5V shunt reference?","answer":"Not directly — it is a virtual ground reference, not a shunt. It sources current to a load and sinks current from it, maintaining the 2.5 V mid-rail. A shunt reference only sinks current and needs a series resistor. The TLE2425ILP is the right choice when you need to split a single supply into a bipolar-like rail for op-amps or ADCs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLE2425ILP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLE2425ILP 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}}