{"product_id":"lm393-dual-comparator-2v-36v-low-power-voltage-comparator-dip-sop-xinbole","title":"LM393 Dual Comparator 2V–36V Low Power Voltage Comparator DIP\/SOP | 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:10b7f8d0-bcbd-4637-841d-68e9b4a979b1-11\" data-testid=\"conversation-turn-10\" 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=\"2a41b207-1116-4bde-8acf-b2a84df1b4a9\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" 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=\"96\" data-end=\"652\"\u003eThe LM393 from Xinbole is a high-performance dual voltage comparator designed for low-power and precision signal detection applications. Supporting a wide operating voltage range from 2V to 36V (or ±1V to ±18V), this device integrates two independent comparators with open-collector outputs, enabling flexible interfacing with various logic levels and system voltages. Its low supply current and optimized design ensure energy-efficient operation with minimal heat generation, making it ideal for compact and battery-powered systems.\u003c\/p\u003e\n\u003cp data-start=\"654\" data-end=\"1161\"\u003eManufactured using advanced semiconductor technology, the LM393 offers fast switching characteristics, low input offset voltage, and excellent noise immunity for accurate and stable signal comparison. While not based on Schottky rectification, its internal architecture supports high-speed response and reliable threshold detection. Compared to lower-voltage comparator series, the LM393 provides superior voltage tolerance and wider operating margins, enhancing system robustness in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"1163\" data-end=\"1605\"\u003eAvailable in both DIP and SOP package options, the LM393 allows seamless integration into through-hole and surface-mount PCB designs. Its versatility makes it suitable for applications such as level detection, zero-crossing detection, waveform shaping, and overvoltage protection. With strong reliability, thermal stability, and design flexibility, the Xinbole LM393 is a trusted solution for a wide range of analog and mixed-signal circuits.\u003c\/p\u003e\n\u003cp data-start=\"1607\" data-end=\"1626\"\u003e\u003cstrong data-start=\"1607\" data-end=\"1624\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1627\" data-end=\"1987\"\u003e\n\u003cli data-section-id=\"38yh9\" data-start=\"1627\" data-end=\"1681\"\u003eWide supply voltage range: 2V to 36V (±1V to ±18V)\u003c\/li\u003e\n\u003cli data-section-id=\"1sta5xl\" data-start=\"1682\" data-end=\"1722\"\u003eDual independent voltage comparators\u003c\/li\u003e\n\u003cli data-section-id=\"16y721c\" data-start=\"1723\" data-end=\"1774\"\u003eOpen-collector outputs for flexible interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"1d0reoz\" data-start=\"1775\" data-end=\"1823\"\u003eLow power consumption and low supply current\u003c\/li\u003e\n\u003cli data-section-id=\"kpo9ax\" data-start=\"1824\" data-end=\"1851\"\u003eFast switching response\u003c\/li\u003e\n\u003cli data-section-id=\"12lajtd\" data-start=\"1852\" data-end=\"1904\"\u003eLow input offset voltage for accurate comparison\u003c\/li\u003e\n\u003cli data-section-id=\"1sn2im5\" data-start=\"1905\" data-end=\"1949\"\u003eHigh noise immunity and stable operation\u003c\/li\u003e\n\u003cli data-section-id=\"fdywed\" data-start=\"1950\" data-end=\"1987\"\u003eAvailable in DIP and SOP packages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1989\" data-end=\"2008\"\u003e\u003cstrong data-start=\"1989\" data-end=\"2006\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2009\" data-end=\"2247\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"q21sb7\" data-start=\"2009\" data-end=\"2045\"\u003eVoltage level detection circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1gjfmmo\" data-start=\"2046\" data-end=\"2073\"\u003eZero-crossing detectors\u003c\/li\u003e\n\u003cli data-section-id=\"yoknvp\" data-start=\"2074\" data-end=\"2104\"\u003ePulse and waveform shaping\u003c\/li\u003e\n\u003cli data-section-id=\"1fvjjae\" data-start=\"2105\" data-end=\"2148\"\u003eOvervoltage and undervoltage protection\u003c\/li\u003e\n\u003cli data-section-id=\"74a3gr\" data-start=\"2149\" data-end=\"2177\"\u003eSensor signal processing\u003c\/li\u003e\n\u003cli data-section-id=\"1um754u\" data-start=\"2178\" data-end=\"2208\"\u003eIndustrial control systems\u003c\/li\u003e\n\u003cli data-section-id=\"sfgg5\" data-start=\"2209\" data-end=\"2247\" data-is-last-node=\"\"\u003eBattery-powered and portable devices\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":43842836398145,"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\/lm393-dual-comparator-2v-36v-low-power-voltage-comparator-dip-sop-xinbole","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}