{"id":2590,"date":"2012-06-01T14:28:34","date_gmt":"2012-06-01T06:28:34","guid":{"rendered":"http:\/\/senslite.com.tw\/Home\/?p=2590"},"modified":"2013-02-28T12:39:34","modified_gmt":"2013-02-28T04:39:34","slug":"gt1024-16-channel-constant-current-led-sink-driver","status":"publish","type":"post","link":"https:\/\/senslite.com.tw\/Home\/index.php\/2012\/06\/01\/gt1024-16-channel-constant-current-led-sink-driver\/","title":{"rendered":"GT1024 16-Channel Constant Current LED Sink Driver"},"content":{"rendered":"<figure id=\"attachment_2591\" aria-describedby=\"caption-attachment-2591\" style=\"width: 600px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2591\" title=\"GT1024 16-Channel Constant Current LED Sink Driver\" src=\"https:\/\/senslite.com.tw\/Home\/wp-content\/uploads\/2012\/06\/gt1024.jpg\" alt=\"GT1024 16-Channel Constant Current LED Sink Driver\" width=\"600\" height=\"400\" \/><figcaption id=\"caption-attachment-2591\" class=\"wp-caption-text\">GT1024 16-Channel Constant Current LED Sink Driver<\/figcaption><\/figure>\n<p>Features:<\/p>\n<ul>\n<li>16 constant-current output channels<\/li>\n<li>Constant output current invariant to load voltage change:<br \/>\n3 ~ 45mA @ VDD= 5.0V<br \/>\n3 ~ 30mA @ VDD= 3.3V<\/li>\n<li>Excellent output current accuracy:<br \/>\nBetween channels: &lt; \u00b12\uff05<br \/>\nBetween ICs: &lt; \u00b13\uff05<\/li>\n<li>Output current adjusted through an external resistor<\/li>\n<li>Fast response of output current, OE (min.): 300ns @ VDD=3.3V<\/li>\n<li>25MHz clock frequency<\/li>\n<li>Schmitt trigger input<\/li>\n<li>3.3V \/ 5.0V supply voltage<\/li>\n<li>\u201cPb-Free &amp; Halogen-Free\u201d Package<\/li>\n<\/ul>\n<p>Product Description:<\/p>\n<p>GT1024 is designed for LED displays which require to operate at low current and to match the luminous intensity of each channel. It provides supply voltage and accepts CMOS logic input at 3.3V and 5.0V to meet the trend of low power consumption.<\/p>\n<p>GT1024 contains a serial buffer and data latches which convert serial input data<br \/>\ninto parallel output format.<\/p>\n<p>At GT1024 output stage, sixteen regulated current ports are designed to provide<br \/>\nuniform and constant current sinks for driving LEDs within a large range of VF<br \/>\nvariations.<\/p>\n<p>GT1024 accepts an input voltage range from 3V to 5.5V and maintains a<br \/>\nconstant current up from 3mA to 45mA determined by an external resistor, Rext,<br \/>\nwhich gives users flexibility in controlling the light intensity of LEDs.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Features: 16 constant-current output channels Constant output current invariant to load voltage change: 3 ~ 45mA @ VDD= 5.0V 3 ~ 30mA @ VDD= 3.3V Excellent output current accuracy: Between channels: &lt; \u00b12\uff05 Between ICs: &lt; \u00b13\uff05 Output current adjusted through an external resistor Fast response of output current, OE (min.): 300ns @ VDD=3.3V 25MHz [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-2590","post","type-post","status-publish","format-standard","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/senslite.com.tw\/Home\/index.php\/wp-json\/wp\/v2\/posts\/2590","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/senslite.com.tw\/Home\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/senslite.com.tw\/Home\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/senslite.com.tw\/Home\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/senslite.com.tw\/Home\/index.php\/wp-json\/wp\/v2\/comments?post=2590"}],"version-history":[{"count":6,"href":"https:\/\/senslite.com.tw\/Home\/index.php\/wp-json\/wp\/v2\/posts\/2590\/revisions"}],"predecessor-version":[{"id":2593,"href":"https:\/\/senslite.com.tw\/Home\/index.php\/wp-json\/wp\/v2\/posts\/2590\/revisions\/2593"}],"wp:attachment":[{"href":"https:\/\/senslite.com.tw\/Home\/index.php\/wp-json\/wp\/v2\/media?parent=2590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/senslite.com.tw\/Home\/index.php\/wp-json\/wp\/v2\/categories?post=2590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/senslite.com.tw\/Home\/index.php\/wp-json\/wp\/v2\/tags?post=2590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}