{"product_id":"jrc4558-dual-operational-amplifier-ic-low-noise-audio-op-amp-wide-voltage-range-high-stability-dip-sop-package-xinbole","title":"JRC4558 Dual Operational Amplifier IC | Low Noise Audio Op-Amp, Wide Voltage Range, High Stability, DIP\/SOP Package | Xinbole","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:2629c27e-f2db-4e3d-8d7b-056711e5a372-108\" data-testid=\"conversation-turn-218\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"3041158f-009b-4ee4-8efd-37760738c153\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"196\" data-end=\"587\"\u003eThe JRC4558 is a widely used dual operational amplifier IC from the “Other Series,” designed for audio amplification, signal conditioning, and general-purpose analog circuit applications. Built using proven bipolar (BJT) technology, it delivers stable gain performance, low noise characteristics, and reliable operation, making it a popular choice in audio and industrial electronic designs.\u003c\/p\u003e\n\u003cp data-start=\"589\" data-end=\"971\"\u003eOperating over a wide dual supply voltage range (typically ±5V to ±18V), the JRC4558 offers excellent design flexibility compared to lower-voltage operational amplifiers. This wider operating range allows greater signal headroom and improved dynamic response, making it suitable for audio processing and analog signal amplification systems where stability and clarity are essential.\u003c\/p\u003e\n\u003cp data-start=\"973\" data-end=\"1376\"\u003eThe device integrates two independent operational amplifiers in a single package, reducing component count and improving circuit efficiency. Its internal architecture ensures smooth frequency response, stable gain behavior, and low distortion under normal operating conditions. The JRC4558 is known for its reliable performance, thermal stability, and consistent behavior in continuous-use environments.\u003c\/p\u003e\n\u003cp data-start=\"1378\" data-end=\"1692\"\u003eDue to its balanced performance and cost-effectiveness, the JRC4558 is widely adopted in consumer audio equipment, signal processing circuits, and general analog applications. It provides a practical solution for both hobbyist and industrial-level electronic designs requiring dependable dual op-amp functionality.\u003c\/p\u003e\n\u003cp data-start=\"1694\" data-end=\"1838\"\u003eAvailable in both DIP and SOP package types, it offers flexible integration for prototyping, PCB optimization, and mass production applications.\u003c\/p\u003e\n\u003chr data-start=\"1840\" data-end=\"1843\"\u003e\n\u003ch3 data-section-id=\"3icoal\" data-start=\"1845\" data-end=\"1893\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1849\" data-end=\"1891\"\u003eKey Features \u0026amp; Applications (Combined)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1894\" data-end=\"2234\"\u003e\n\u003cli data-section-id=\"ogdnif\" data-start=\"1894\" data-end=\"1927\"\u003eDual operational amplifier IC\u003c\/li\u003e\n\u003cli data-section-id=\"1x4hvgp\" data-start=\"1928\" data-end=\"1980\"\u003eWide dual supply voltage operation (±5V to ±18V)\u003c\/li\u003e\n\u003cli data-section-id=\"cin1ul\" data-start=\"1981\" data-end=\"2022\"\u003eLow noise and stable gain performance\u003c\/li\u003e\n\u003cli data-section-id=\"176nm76\" data-start=\"2023\" data-end=\"2064\"\u003eBipolar transistor (BJT) architecture\u003c\/li\u003e\n\u003cli data-section-id=\"sqy0la\" data-start=\"2065\" data-end=\"2107\"\u003eGood thermal stability and reliability\u003c\/li\u003e\n\u003cli data-section-id=\"1ah02sr\" data-start=\"2108\" data-end=\"2154\"\u003eLow distortion analog signal amplification\u003c\/li\u003e\n\u003cli data-section-id=\"ooyh87\" data-start=\"2155\" data-end=\"2196\"\u003eCost-effective and widely used design\u003c\/li\u003e\n\u003cli data-section-id=\"fdywed\" data-start=\"2197\" data-end=\"2234\"\u003eAvailable in DIP and SOP packages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2236\" data-end=\"2255\"\u003e\u003cstrong data-start=\"2236\" data-end=\"2253\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2256\" data-end=\"2519\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1gti108\" data-start=\"2256\" data-end=\"2290\"\u003eAudio preamplifiers and mixers\u003c\/li\u003e\n\u003cli data-section-id=\"1uohsv5\" data-start=\"2291\" data-end=\"2336\"\u003eGuitar effect pedals and sound processors\u003c\/li\u003e\n\u003cli data-section-id=\"jdmyzp\" data-start=\"2337\" data-end=\"2369\"\u003eSignal conditioning circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1fj8k5w\" data-start=\"2370\" data-end=\"2407\"\u003eIndustrial analog control systems\u003c\/li\u003e\n\u003cli data-section-id=\"ucls4r\" data-start=\"2408\" data-end=\"2452\"\u003eActive filters and tone control circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1ptnfuy\" data-start=\"2453\" data-end=\"2481\"\u003eConsumer audio equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1yt0k7e\" data-start=\"2482\" data-end=\"2519\" data-is-last-node=\"\"\u003eGeneral-purpose op-amp applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"xinbole","offers":[{"title":"Default Title","offer_id":43858606260289,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Integrated_Circuits-02-01_21de9394-cbdf-440c-93e1-dd1367592f04.png?v=1769084412","url":"https:\/\/hext.in\/products\/jrc4558-dual-operational-amplifier-ic-low-noise-audio-op-amp-wide-voltage-range-high-stability-dip-sop-package-xinbole","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}