https://community.element14.com/technologies/power-management/w/documents/10693/on-semiconductor-ncp1294-solar-mppt-controlleren-USTelligent Community 12https://community.element14.com/technologies/power-management/w/documents/10693/on-semiconductor-ncp1294-solar-mppt-controllerThu, 22 Nov 2012 09:46:29 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:bdbd81e3-2b99-46c5-9cb5-e2f4f1f5df0bMatthttps://community.element14.com/technologies/power-management/w/documents/10693/on-semiconductor-ncp1294-solar-mppt-controller#commentsCurrent Revision posted to Documents by Matt on 11/22/2012 9:46:29 AM<br /> <p style="margin:0;"><span><a href="https://community.element14.com/resized-image/__size/225x204/__key/communityserver-wikis-components-files/00-00-00-00-03/1348.contentimage_5F00_20573.png"><img alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/00/03/1348.contentimage_20573.png-225x204.png?sv=2016-05-31&amp;sr=b&amp;sig=L6kfz7xJ0MwKNolvqajyBy3r2JTqg%2Fd510eQn61Zs4U%3D&amp;se=2026-04-11T23%3A59%3A59Z&amp;sp=r&amp;_=HsVCI/wRulIpyQb+P1URbA==" style="max-height: 204px;max-width: 225px;" /></a></span></p><p style="margin:0;"><strong>Product Description:</strong></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;">The NCP1294 fixed frequency feed forward voltage mode PWM controller contains all of the features necessary to be configured in a Flyback, Boost or Forward topology. This PWM controller has been optimized for high frequency primary side control operation. In addition, this device includes such features as: Soft−Start, accurate duty cycle limit control, less than 50_A startup current, over and undervoltage protection, and bidirectional synchronization. The NCP1294 is available in a 16 lead SOIC narrow surface mount package.</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span><a href="https://community.element14.com/resized-image/__size/429x459/__key/communityserver-wikis-components-files/00-00-00-00-03/2818.contentimage_5F00_20574.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/00/03/2818.contentimage_20574.png-429x459.png?sv=2016-05-31&amp;sr=b&amp;sig=dZ5FCrpfJXwQxyNxnX9Eepc3Qefi9f2oBg2oN2EJrtA%3D&amp;se=2026-04-11T23%3A59%3A59Z&amp;sp=r&amp;_=ByWZBgbXN4Od3yyb46WqCQ==" style="max-height: 459px;max-width: 429px;" /></a></span></p><p style="margin:0;"><span><a href="https://community.element14.com/resized-image/__size/436x253/__key/communityserver-wikis-components-files/00-00-00-00-03/7217.contentimage_5F00_20575.png"><img loading="lazy" alt="image" src="https://community-storage.element14.com/communityserver-components-secureimagefileviewer/communityserver/wikis/components/files/00/00/00/00/03/7217.contentimage_20575.png-436x253.png?sv=2016-05-31&amp;sr=b&amp;sig=%2BM1wnIORuUUYco2N9brkYrHNSTbTXUfUsbxj6g6mTfk%3D&amp;se=2026-04-11T23%3A59%3A59Z&amp;sp=r&amp;_=MGMJB0VcMqgNMMvrIitUxg==" style="max-height: 253px;max-width: 436px;" /></a></span></p><p style="margin:0;"><strong>Applications:</strong></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><a class="jive-link-external-small" href="http://uk.farnell.com/jsp/bespoke/bespoke7.jsp?bespokepage=common/en/technology-first/applications/alternative-energy/micro-solar-inverter.jsp&amp;COM=e14c-direct-ugc&amp;CMP=e14c-direct-ugc&amp;osetc=e14c-direct-ugc" target="_blank" data-e14adj="t">Solar inverters<br /></a></p><p style="margin:0;padding:0px;">&nbsp;</p><table border="1" cellpadding="0" cellspacing="0" style="border-style:solid;border-width:1pt;width:608px;"><tbody><tr><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;"><p style="margin:0;margin-bottom:0.0001pt;"><strong style="font-size:9pt;font-family:Arial, sans-serif;">Man Part No.</strong></p></td><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;" valign="top"><p style="margin:0;margin-bottom:0.0001pt;"><strong style="font-size:9pt;font-family:Arial, sans-serif;">APAC &amp; EU SKU</strong></p></td><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;" valign="top"><p style="margin:0;margin-bottom:0.0001pt;"><strong style="font-size:9pt;font-family:Arial, sans-serif;">Newark SKU</strong></p></td><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;"><p style="margin:0;margin-bottom:0.0001pt;"><strong style="font-size:9pt;font-family:Arial, sans-serif;">Description</strong></p></td></tr><tr><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;" width="94"><p style="margin:0;margin-bottom:0.0001pt;"><span style="font-size:9pt;font-family:Arial, sans-serif;">NCP1294EDR2G</span></p></td><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;" valign="top" width="151"><p style="margin:0;margin-bottom:0.0001pt;"><span style="font-size:9pt;font-family:Arial, sans-serif;"><span><span class="e14-init-shown" id="addProduct-eFJymwia-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2099374&amp;nsku=&amp;COM=noscript&amp;COM=e14c-direct-ugc&amp;CMP=e14c-direct-ugc&amp;osetc=e14c-direct-ugc" target="_blank" data-e14adj="t"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2099374&amp;nsku=&amp;COM=noscript&amp;COM=e14c-direct-ugc&amp;CMP=e14c-direct-ugc&amp;osetc=e14c-direct-ugc" target="_blank" data-e14adj="t">2099374</a></span><span class="e14-init-hidden" id="addProduct-eFJymwia-unlinked">2099374</span></span></span></p></td><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;" valign="top" width="151"><p style="margin:0;margin-bottom:0.0001pt;"><span><span class="e14-init-shown" id="addProduct-vhJua8GC-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=91T4659&amp;COM=noscript&amp;COM=e14c-direct-ugc&amp;CMP=e14c-direct-ugc&amp;osetc=e14c-direct-ugc" target="_blank" data-e14adj="t"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=91T4659&amp;COM=noscript&amp;COM=e14c-direct-ugc&amp;CMP=e14c-direct-ugc&amp;osetc=e14c-direct-ugc" target="_blank" data-e14adj="t">91T4659</a></span><span class="e14-init-hidden" id="addProduct-vhJua8GC-unlinked">91T4659</span></span></p></td></tr></tbody></table><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: alternative_energy, solar_panel, controller, on_semiconductor, solar, solar_cell</div> https://community.element14.com/technologies/power-management/w/documents/10693/on-semiconductor-ncp1294-solar-mppt-controller/revision/1Thu, 22 Nov 2012 09:46:29 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:bdbd81e3-2b99-46c5-9cb5-e2f4f1f5df0bdoctorcdfhttps://community.element14.com/technologies/power-management/w/documents/10693/on-semiconductor-ncp1294-solar-mppt-controller#commentsRevision 1 posted to Documents by doctorcdf on 11/22/2012 9:46:29 AM<br /> <p style="margin:0;"><span><a href="https://community.element14.com/resized-image/__size/225x204/__key/communityserver-wikis-components-files/00-00-00-01-36/1348.contentimage_5F00_20573.png">1348.contentimage_20573.png</a></span></p><p style="margin:0;"><strong>Product Description:</strong></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;">The NCP1294 fixed frequency feed forward voltage mode PWM controller contains all of the features necessary to be configured in a Flyback, Boost or Forward topology. This PWM controller has been optimized for high frequency primary side control operation. In addition, this device includes such features as: Soft−Start, accurate duty cycle limit control, less than 50_A startup current, over and undervoltage protection, and bidirectional synchronization. The NCP1294 is available in a 16 lead SOIC narrow surface mount package.</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span><a href="https://community.element14.com/resized-image/__size/429x459/__key/communityserver-wikis-components-files/00-00-00-01-36/2818.contentimage_5F00_20574.png">2818.contentimage_20574.png</a></span></p><p style="margin:0;"><span><a href="https://community.element14.com/resized-image/__size/436x253/__key/communityserver-wikis-components-files/00-00-00-01-36/7217.contentimage_5F00_20575.png">7217.contentimage_20575.png</a></span></p><p style="margin:0;"><strong>Applications:</strong></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><a class="jive-link-external-small" href="http://uk.farnell.com/jsp/bespoke/bespoke7.jsp?bespokepage=common/en/technology-first/applications/alternative-energy/micro-solar-inverter.jsp" target="_blank">Solar inverters<br /></a></p><p style="margin:0;padding:0px;">&nbsp;</p><table border="1" cellpadding="0" cellspacing="0" style="border-style:solid;border-width:1pt;width:608px;"><tbody><tr><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;"><p style="margin:0;margin-bottom:0.0001pt;"><strong style="font-size:9pt;font-family:Arial, sans-serif;">Man Part No.</strong></p></td><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;" valign="top"><p style="margin:0;margin-bottom:0.0001pt;"><strong style="font-size:9pt;font-family:Arial, sans-serif;">APAC &amp; EU SKU</strong></p></td><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;" valign="top"><p style="margin:0;margin-bottom:0.0001pt;"><strong style="font-size:9pt;font-family:Arial, sans-serif;">Newark SKU</strong></p></td><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;"><p style="margin:0;margin-bottom:0.0001pt;"><strong style="font-size:9pt;font-family:Arial, sans-serif;">Description</strong></p></td></tr><tr><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;" width="94"><p style="margin:0;margin-bottom:0.0001pt;"><span style="font-size:9pt;font-family:Arial, sans-serif;">NCP1294EDR2G</span></p></td><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;" valign="top" width="151"><p style="margin:0;margin-bottom:0.0001pt;"><span style="font-size:9pt;font-family:Arial, sans-serif;"><span><span class="e14-init-shown" id="addProduct-eFJymwia-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2099374&amp;nsku=&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2099374&amp;nsku=&amp;COM=noscript" target="_blank">2099374</a></span><span class="e14-init-hidden" id="addProduct-eFJymwia-unlinked">2099374</span></span></span></p></td><td style="border:1px solid black;border-width:1pt;border-style:solid;padding:2.25pt 2.25pt 2.25pt 2.25pt;border:solid black 1.0pt;" valign="top" width="151"><p style="margin:0;margin-bottom:0.0001pt;"><span><span class="e14-init-shown" id="addProduct-vhJua8GC-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=91T4659&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=&amp;nsku=91T4659&amp;COM=noscript" target="_blank">91T4659</a></span><span class="e14-init-hidden" id="addProduct-vhJua8GC-unlinked">91T4659</span></span></p></td></tr></tbody></table><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: alternative_energy, solar_panel, controller, on_semiconductor, solar, solar_cell</div>