{"product_id":"l7908-8v-negative-voltage-regulator-ic-1a-linear-regulator-to-220-power-ic-xinbole","title":"L7908 -8V Negative Voltage Regulator IC 1A Linear Regulator | TO-220 Power IC | Xinbole","description":"\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) pb-(--composer-overlap-px) [--composer-overlap-px:55px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm\"\u003e\n\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:f478a70c-78d3-4c82-a28e-66aa29b00a3a-42\" data-testid=\"conversation-turn-86\" 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=\"b335c9a0-5a07-4c22-ae14-86fc0e28ac96\" 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 dark markdown-new-styling\"\u003e\n\u003cp data-start=\"108\" data-end=\"566\"\u003eThe L7908 from Xinbole is a high-reliability fixed -8V negative linear voltage regulator IC designed to deliver stable and precise negative DC output for analog, industrial, and mixed-signal electronic systems. With a regulated -8V output and up to 1A current capability, it is widely used in operational amplifier circuits, instrumentation systems, and precision analog power designs requiring clean and stable negative voltage rails.\u003c\/p\u003e\n\u003cp data-start=\"568\" data-end=\"1041\"\u003eBuilt using advanced linear regulation technology, the L7908 ensures low output ripple, excellent load regulation, and consistent performance under varying input conditions. It integrates essential protection features such as thermal shutdown and current limiting, ensuring safe operation and long-term reliability. Compared to lower series or unregulated negative voltage solutions, the L7908 offers superior voltage stability, reduced noise, and improved system accuracy.\u003c\/p\u003e\n\u003cp data-start=\"1043\" data-end=\"1298\"\u003eThe device is housed in a TO-220 package, providing excellent thermal dissipation and supporting heat sink mounting for efficient heat management. This makes it ideal for continuous operation in demanding environments where stable performance is critical.\u003c\/p\u003e\n\u003cp data-start=\"1300\" data-end=\"1512\"\u003eWith its robust design, simplicity, and dependable output characteristics, the L7908 is widely used in regulated negative power supply applications across industrial, laboratory, and embedded electronics systems.\u003c\/p\u003e\n\u003cp data-start=\"1514\" data-end=\"1533\"\u003e\u003cstrong data-start=\"1514\" data-end=\"1531\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1534\" data-end=\"1798\"\u003e\n\u003cli data-section-id=\"tq51tp\" data-start=\"1534\" data-end=\"1574\"\u003eFixed -8V negative voltage regulator\u003c\/li\u003e\n\u003cli data-section-id=\"e9jagw\" data-start=\"1575\" data-end=\"1613\"\u003eUp to 1A output current capability\u003c\/li\u003e\n\u003cli data-section-id=\"7fuq8\" data-start=\"1614\" data-end=\"1664\"\u003eBuilt-in thermal shutdown and current limiting\u003c\/li\u003e\n\u003cli data-section-id=\"1nqytf3\" data-start=\"1665\" data-end=\"1709\"\u003eLow ripple and stable output performance\u003c\/li\u003e\n\u003cli data-section-id=\"rnkukf\" data-start=\"1710\" data-end=\"1748\"\u003eHigh reliability linear regulation\u003c\/li\u003e\n\u003cli data-section-id=\"1jt1rjb\" data-start=\"1749\" data-end=\"1798\"\u003eTO-220 package for efficient heat dissipation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1800\" data-end=\"1819\"\u003e\u003cstrong data-start=\"1800\" data-end=\"1817\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1820\" data-end=\"2010\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1585e9z\" data-start=\"1820\" data-end=\"1850\"\u003eOp-amp and analog circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1vh4efq\" data-start=\"1851\" data-end=\"1878\"\u003eInstrumentation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1h7zovt\" data-start=\"1879\" data-end=\"1913\"\u003eIndustrial control electronics\u003c\/li\u003e\n\u003cli data-section-id=\"at96iy\" data-start=\"1914\" data-end=\"1955\"\u003eAudio and signal processing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"8rp5w0\" data-start=\"1956\" data-end=\"1976\"\u003eEmbedded systems\u003c\/li\u003e\n\u003cli data-section-id=\"at3p52\" data-start=\"1977\" data-end=\"2010\" data-is-last-node=\"\"\u003eLaboratory power supply designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"thread-bottom-container\" class=\"sticky bottom-0 z-10 group\/thread-bottom-container relative isolate w-full basis-auto has-data-has-thread-error:pt-2 has-data-has-thread-error:[box-shadow:var(--sharp-edge-bottom-shadow)] md:border-transparent md:pt-0 dark:border-white\/20 md:dark:border-transparent print:hidden content-fade flex flex-col\"\u003e\n\u003cdiv id=\"thread-bottom\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"text-base mx-auto [--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\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 mb-[var(--thread-component-gap,1rem)]\"\u003e\n\u003cdiv class=\"pointer-events-auto relative z-1 flex h-(--composer-container-height,100%) max-w-full flex-(--composer-container-flex,1) flex-col\"\u003e\u003cform class=\"group\/composer w-full\" data-expanded=\"\" data-type=\"unified-composer\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"bg-token-bg-primary dark:bg-token-bg-elevated-primary dark-oled:bg-token-bg-primary corner-superellipse\/1.1 cursor-text overflow-clip bg-clip-padding p-2.5 contain-inline-size motion-safe:transition-colors motion-safe:duration-200 motion-safe:ease-in-out grid grid-cols-[auto_1fr_auto] [grid-template-areas:'header_header_header'_'leading_primary_trailing'_'._footer_.'] group-data-expanded\/composer:[grid-template-areas:'header_header_header'_'primary_primary_primary'_'leading_footer_trailing'] shadow-short-composer\" data-composer-surface=\"true\"\u003e\n\u003cdiv data-testid=\"composer-footer-actions\" class=\"-m-1 max-w-full overflow-x-auto p-1 [grid-area:footer] [scrollbar-width:none] group-not-data-expanded\/composer:-mb-12\"\u003e\n\u003cdiv class=\"flex min-w-fit items-center cant-hover:px-1.5 cant-hover:gap-1.5\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"flex items-center gap-2 [grid-area:trailing]\"\u003e\n\u003cdiv class=\"ms-auto flex items-center gap-1.5\"\u003e\n\u003cdiv id=\"_r_9_\" popover=\"hint\" role=\"tooltip\" class=\"fixed inset-s-[anchor(center)] inset-e-auto top-[calc(anchor(bottom)+var(--spacing))] bottom-auto h-fit -translate-x-1\/2 [position-try-fallbacks:flip-block] overflow-visible bg-transparent z-50\"\u003e\u003c\/div\u003e\n\u003cbutton aria-label=\"Start dictation\" type=\"button\" class=\"composer-btn h-9 min-h-9 w-9 min-w-9\" aria-describedby=\"_r_9_\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-label=\"\" class=\"icon\" font-size=\"inherit\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-6d2147a0.svg#29f921\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/button\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"inline-flex\"\u003e\n\u003cdiv\u003e\n\u003cdiv id=\"_r_3cj_\" popover=\"hint\" role=\"tooltip\" class=\"fixed inset-s-[anchor(center)] inset-e-auto top-[calc(anchor(bottom)+var(--spacing))] bottom-auto h-fit -translate-x-1\/2 [position-try-fallbacks:flip-block] overflow-visible bg-transparent z-50\"\u003e\u003c\/div\u003e\n\u003cbutton aria-describedby=\"_r_3cj_\" type=\"button\" aria-label=\"Start Voice\" class=\"composer-submit-button-color text-submit-btn-text keyboard-focused:focus-ring relative flex h-9 w-9 items-center justify-center rounded-full transition-colors hover:opacity-70 disabled:text-[#f4f4f4] disabled:opacity-30\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" class=\"h-5 w-5\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-6d2147a0.svg#f8aa74\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/form\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"xinbole","offers":[{"title":"Default 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