{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"RC4558IPWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"RC4558IPWR","canonicalUrl":"https://icboms.com/texas-instruments/RC4558IPWR","factsUrl":"https://icboms.com/api/mcp/products/RC4558IPWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments RC4558IPWR dual general-purpose op-amp, 3 MHz gain bandwidth, 1.7 V/µs slew rate, 10 V to 30 V supply, 2.5 mA per channel, 8-TSSOP package, -40°C to 85°C.","salesMarkdown":"## Dual op-amp for signal conditioning and audio stages Each of the two channels draws 2.5 mA supply current, which keeps the total quiescent draw under 5 mA for the package — a reasonable trade-off for the 3 MHz GBW in multi-channel boards where thermal budget matters. The RC4558IPWR operates from a 10 V to 30 V total supply span, which covers the common ±5 V to ±15 V split-rail configurations used in industrial signal chains. The differential output type and 10 mA per-channel output current let it drive moderate loads — think ADC input buffers or headphone pre-drivers — without an external buffer stage. For a general-purpose op-amp these are within the expected range; if your application demands sub-100 µV Vos, a precision amplifier like the OPAx188 family would be a tighter fit. Housed in an 8-TSSOP (4.40 mm width) with a 0.65 mm pin pitch, this part is a drop-in for any dual op-amp layout using that footprint.","metaTitle":"RC4558IPWR Dual General-Purpose Op-Amp, 3 MHz, 1.7 V/µs","metaDescription":"Texas Instruments RC4558IPWR dual op-amp: 3 MHz GBW, 1.7 V/µs slew rate, 2.5 mA per channel. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"1.7V/µs","Output Type":"Differential","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"8-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Supply":"2.5mA (x2 Channels)","Number of Circuits":"2","Base Product Number":"RC4558","Current - Input Bias":"150 nA","Operating Temperature":"-40°C~85°C","Gain Bandwidth Product":"3 MHz","Voltage - Input Offset":"500 µV","Supplier Device Package":"8-TSSOP","Current - Output / Channel":"10 mA","Voltage - Supply Span (Max)":"30 V","Voltage - Supply Span (Min)":"10 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1242","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/14ecb28fa5c63d1b99169880c533e107.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/RC4558IPWR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between RC4558IPWR and RC4558P?","answer":"The primary difference is the package: RC4558IPWR comes in an 8-TSSOP surface-mount package, while RC4558P is in a through-hole PDIP package. Both share the same dual general-purpose op-amp core with 3 MHz GBW and 1.7 V/µs slew rate. The choice depends on your assembly process — reflow for TSSOP vs wave solder or socket for PDIP."},{"question":"What is the slew rate of RC4558IPWR?","answer":"The slew rate is 1.7 V/µs. This limits large-signal bandwidth — a 10 V peak-to-peak output swing can be reproduced up to approximately 54 kHz before slew-induced distortion appears."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/RC4558IPWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/RC4558IPWR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}