{"product_id":"lm2596s-led-driver-dc-dc-step-down-adjustable-cc-cv-power-supply-module-battery-charger-adjustable-lm2596-constant-current","title":"LM2596S LED Driver DC-DC Step-down Adjustable CC\/CV Power Supply Module Battery Charger Adjustable LM2596 Constant Current","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStlxy\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCurrent Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eEU LVD Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLow voltage: Below 50Vac or 75Vdc\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLM2596S LED Driver DC-DC Step-d\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePower (W)\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003efrom 1 to 5 kW\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000005447617\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size:inherit\"\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003eSize:46mmx23mmx10mm\/1.81\\\"x0.91\\\"x0.39\\\"(inch) (approx)\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003eFeatures:\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e2. Increased input reverse polarity protection diode;\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003eParticularly suitable for LED driver\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*High-power LED constant current drive\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Lithium battery charger (including ferroelectric)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Solar panels and wind turbines\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003eSpecifications:\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Module Properties: non-isolated constant current and voltage module\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Rectification: non-synchronous rectification\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Input voltage: 7V-35V\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Output voltage: 1.25V-30V\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Output current: adjustable maximum 3A\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Conversion efficiency: 92% (the highest)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Switching frequency: 150KHz\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Output ripple: 50mV (max) 20M bandwidth\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Load Regulation: ± 0.5%\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Voltage Regulation: ± 2.5%\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Operating Temperature: -40 ° to +85 °\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003eBattery use:\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e* Make sure of the voltage and current of the battery you need to charge\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003eLED Constant Current Driver Use:\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. To make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, output load is NOT connected to LED).\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:medium\"\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003eThe scope of application:\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. If use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. So from the beginning to use the constant current charging. When charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-family:arial, helvetica, sans-serif;font-size:13px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003eCharging curve as shown below: red is current, blue is voltage.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp style=\"font-family:arial, helvetica, sans-serif;font-size:13px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:arial, helvetica, sans-serif;font-size:13px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"font-size:inherit\"\u003e\u003cspan style=\"font-size:16px;font-family:arial\"\u003ePackage Included:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:arial, helvetica, sans-serif;font-size:13px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003cspan style=\"font-size:inherit;font-family:arial\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cimg style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 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SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box' src=\"https:\/\/ae01.alicdn.com\/kf\/Sa089dbfcf9e04825af944888b29a3b2ad.jpg\" slate-data-type=\"image\"\u003e\u003cimg style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box' src=\"https:\/\/ae01.alicdn.com\/kf\/S311d5a65c26a4513adc43d59932c86107.jpg\" slate-data-type=\"image\"\u003e\u003cimg style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box' src=\"https:\/\/ae01.alicdn.com\/kf\/Sde7150608b2b4205a7f7139b011055a30.jpg\" slate-data-type=\"image\"\u003e\u003cimg style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box' src=\"https:\/\/ae01.alicdn.com\/kf\/S5f3f60c51106400a8164f5dd4f1f64081.jpg\" slate-data-type=\"image\"\u003e\u003cimg style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box' src=\"https:\/\/ae01.alicdn.com\/kf\/S6d3b4d49605440bab2008d7d5bac26c7F.jpg\" slate-data-type=\"image\"\u003e\u003cimg style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box' src=\"https:\/\/ae01.alicdn.com\/kf\/S3a8f66c308dd4a72b1359aec8655cc12d.jpg\" slate-data-type=\"image\"\u003e\u003cimg style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box' src=\"https:\/\/ae01.alicdn.com\/kf\/Sfe3b272f885a4bb5a13ac298f4fc3f17Q.jpg\" slate-data-type=\"image\"\u003e\u003cimg style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box' src=\"https:\/\/ae01.alicdn.com\/kf\/S583e7d973d824ebbbf9753782d724c43i.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"LM2596S Adjustable \/ 5 Pcs","offer_id":55467842371883,"sku":"14:366103#LM2596S Adjustable;200023264:200004548#5 Pcs","price":23.8,"currency_code":"USD","in_stock":true},{"title":"LM2596S Adjustable \/ 10 Pcs","offer_id":55467842404651,"sku":"14:366103#LM2596S Adjustable;200023264:201532829#10 Pcs","price":55.8,"currency_code":"USD","in_stock":true},{"title":"LM2596S 5V \/ 1 Pcs","offer_id":55467842437419,"sku":"14:203053827#LM2596S 5V;200023264:200004549#1 Pcs","price":7.2,"currency_code":"USD","in_stock":true},{"title":"LM2596S 5V \/ 5 Pcs","offer_id":55467842470187,"sku":"14:203053827#LM2596S 5V;200023264:200004548#5 Pcs","price":20.88,"currency_code":"USD","in_stock":true},{"title":"LM2596S Adjustable \/ 1 Pcs","offer_id":55467842502955,"sku":"14:366103#LM2596S Adjustable;200023264:200004549#1 Pcs","price":7.28,"currency_code":"USD","in_stock":true},{"title":"LM2596S 12V \/ 1 Pcs","offer_id":55467842535723,"sku":"14:201336230#LM2596S 12V;200023264:200004549#1 Pcs","price":7.08,"currency_code":"USD","in_stock":true},{"title":"LM2596S 12V \/ 5 Pcs","offer_id":55467842568491,"sku":"14:201336230#LM2596S 12V;200023264:200004548#5 Pcs","price":20.88,"currency_code":"USD","in_stock":true},{"title":"LM2596S 12V \/ 10 Pcs","offer_id":55467842601259,"sku":"14:201336230#LM2596S 12V;200023264:201532829#10 Pcs","price":37.4,"currency_code":"USD","in_stock":true},{"title":"LM2596S 5V \/ 10 Pcs","offer_id":55467842634027,"sku":"14:203053827#LM2596S 5V;200023264:201532829#10 Pcs","price":37.4,"currency_code":"USD","in_stock":true},{"title":"LM2596S 3.3V \/ 1 Pcs","offer_id":55467842666795,"sku":"14:29#LM2596S 3.3V;200023264:200004549#1 Pcs","price":7.08,"currency_code":"USD","in_stock":true},{"title":"LM2596S 3.3V \/ 5 Pcs","offer_id":55467842699563,"sku":"14:29#LM2596S 3.3V;200023264:200004548#5 Pcs","price":20.88,"currency_code":"USD","in_stock":true},{"title":"LM2596S 3.3V \/ 10 Pcs","offer_id":55467842732331,"sku":"14:29#LM2596S 3.3V;200023264:201532829#10 Pcs","price":37.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S882fcf5d59ca41c19fc1251a70cd8e0aY.webp?v=1788845418","url":"https:\/\/yoeruyo.com\/products\/lm2596s-led-driver-dc-dc-step-down-adjustable-cc-cv-power-supply-module-battery-charger-adjustable-lm2596-constant-current","provider":"Yoeruyo","version":"1.0","type":"link"}