{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MCP6044T-I/ST","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"MCP6044T-I-ST","canonicalUrl":"https://icboms.com/microchip/MCP6044T-I-ST","factsUrl":"https://icboms.com/api/mcp/products/MCP6044T-I%2FST","rawCanonicalId":null},"summary":{"shortDescription":"Microchip MCP6044T-I/ST quad general-purpose CMOS op-amp, 14 kHz gain-bandwidth, 600 nA/ch supply, rail-to-rail output, 1.4 V–6 V supply, -40°C to 85°C, 14-TSSOP.","salesMarkdown":"## 600 nA per channel — the power budget's best friend The Microchip MCP6044T-I/ST is a quad CMOS general-purpose op-amp that draws 600 nA per channel. The rail-to-rail output swing lets it drive an ADC input or a comparator without losing headroom at low supply voltages. ## 14 kHz gain-bandwidth — pick your signals carefully The 14 kHz gain-bandwidth product and 0.003 V/µs slew rate tell you this is a DC-to-slow-signal part. It handles thermocouple conditioning, strain-gauge amplification, and photodiode transimpedance stages where the bandwidth stays below a few hundred hertz. It will not work for audio, PWM feedback loops, or any signal requiring fast edge reproduction — that is the trade-off for the 600 nA quiescent current. ## Supply range 1.4 V to 6 V — single-cell to 5 V rail The supply span from 1.4 V to 6 V covers single alkaline, two NiMH, or a regulated 3.3 V / 5 V rail. The input common-mode range includes ground, and the rail-to-rail output swings within a few millivolts of the rails at light loads. This wide compliance simplifies level-shifting between a 1.8 V sensor and a 3.3 V ADC. The 14-TSSOP package saves board area while keeping the four amplifiers in a single footprint.","metaTitle":"MCP6044T-I/ST CMOS Op-Amp, 14 kHz GBWP, 600 nA/ch","metaDescription":"Microchip MCP6044T-I/ST quad CMOS op-amp: 14 kHz GBWP, 600 nA supply per channel, rail-to-rail output, 1.4 V to 6 V supply, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.003V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"600nA (x4 Channels)","Number of Circuits":"4","Current - Input Bias":"1 pA","Operating Temperature":"-40°C ~ 85°C (TA)","Gain Bandwidth Product":"14 kHz","Voltage - Input Offset":"3 mV","Supplier Device Package":"14-TSSOP","Current - Output / Channel":"20 mA","Voltage - Supply Span (Max)":"6 V","Voltage - Supply Span (Min)":"1.4 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.84","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.84000","currency":"USD"},{"qty":25,"price":"$1.54760","currency":"USD"},{"qty":100,"price":"$1.44000","currency":"USD"},{"qty":2500,"price":"$1.44000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/71c70555a509a9ae76469eb15034ba4e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional equivalent to the MCP6044T-I/ST?","answer":"The MCP6142T-I/SN is a two-channel cousin with a 100 kHz GBWP and 0.024 V/µs slew rate, drawing 600 nA per channel. It shares the same 1.4 V minimum supply and rail-to-rail output, but in a smaller 8-pin SOIC package. If you need four channels and the 14 kHz GBWP is sufficient, the MCP6044 remains the direct choice."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/MCP6044T-I-ST","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/MCP6044T-I-ST 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}}