{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LM2765M6X/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LM2765M6X-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LM2765M6X-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LM2765M6X%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LM2765M6X/NOPB charge pump IC, ratiometric function, fixed 2Vin output, 20 mA, SOT-23-6, surface mount, tape and reel.","salesMarkdown":"## 2× input voltage — the fixed-ratio charge pump The LM2765M6X/NOPB is a charge pump IC from Texas Instruments that delivers a fixed output voltage equal to twice the input voltage (2Vin). This ratiometric topology means the output tracks the input rail — if the input is 3.3 V, the output is 6.6 V; at 5 V input, the output is 10 V. No external inductor is needed; the charge pump uses only flying capacitors and an output capacitor. Rated for 20 mA output current, this part is sized for low-current auxiliary rails — biasing op-amps, powering small analog front-ends, or generating a local supply for a sensor bridge where a separate regulator would take up too much board area. ## 50 kHz switching — low noise, small footprint The internal oscillator runs at 50 kHz, which keeps switching noise well below the AM radio band and simplifies EMI filtering. The trade-off is that the output capacitor needs to be sized for the 20 µs charge-transfer cycle — a 1 µF ceramic typically works for the 20 mA load, but the capacitor ESR and ripple rating should be checked against the peak charge current. Housed in a SOT-23-6 package, the LM2765M6X/NOPB occupies roughly 3 mm² of board area. No synchronous rectifier is used — the charge pump relies on diode drops for the output stage, so efficiency drops at higher load currents. ## Active production — industrial temperature range RoHS3 compliant.","metaTitle":"Texas Instruments LM2765M6X/NOPB Charge Pump","metaDescription":"Texas Instruments LM2765M6X/NOPB charge pump IC, 2x input voltage fixed output, 20 mA, SOT-23-6, active production, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Ratiometric","Topology":"Charge Pump","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Current - Output":"20mA","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"50kHz","Operating Temperature":"-40°C ~ 85°C (TA)","Synchronous Rectifier":"No","Voltage - Input (Max)":"5.5V","Voltage - Input (Min)":"1.8V","Supplier Device Package":"SOT-23-6","Voltage - Output (Min/Fixed)":"2Vin"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.15","priceTiers":[{"qty":1,"price":"$1.15000","currency":"USD"},{"qty":10,"price":"$1.03200","currency":"USD"},{"qty":25,"price":"$0.97960","currency":"USD"},{"qty":100,"price":"$0.80450","currency":"USD"},{"qty":250,"price":"$0.75208","currency":"USD"},{"qty":500,"price":"$0.66462","currency":"USD"},{"qty":1000,"price":"$0.52470","currency":"USD"},{"qty":3000,"price":"$0.49500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5bcef65a74e386fc217f284d9495d0f5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LM2765M6X%2FNOPB/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LM2765M6X-NOPB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LM2765M6X-NOPB 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}}