{"product_id":"xl4015-5a-75w-dc-dc-adjustable-step-down-buck-converter-module","title":"XL4015 5A 75W DC-DC Adjustable Step-Down Buck Converter Module with LED Digital Voltmeter","description":"\u003cp data-start=\"1597\" data-end=\"2059\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"1601\" data-end=\"1694\"\u003eXL4015 5A 75W DC-DC Adjustable Step-Down Buck Converter Module with LED Digital Voltmeter\u003c\/strong\u003e is a high-efficiency DC-DC power module that converts higher DC input voltages into stable and adjustable lower output voltages. Featuring Constant Voltage (CV) and Constant Current (CC) regulation with a built-in LED digital voltmeter, it is ideal for battery charging, LED drivers, laboratory power supplies, robotics, solar systems and DIY electronics projects.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"mzm7mz\" data-start=\"2066\" data-end=\"2087\"\u003eProduct Description\u003c\/h3\u003e\n\u003cp data-start=\"2089\" data-end=\"2489\"\u003eThe \u003cstrong data-start=\"2093\" data-end=\"2159\"\u003eXL4015 5A 75W DC-DC Adjustable Step-Down Buck Converter Module\u003c\/strong\u003e is a reliable and efficient voltage regulator designed for applications requiring accurate DC power conversion. Built around the XL4015 switching regulator IC, this module efficiently converts a higher DC input voltage into a stable and adjustable lower output voltage while maintaining excellent efficiency and output stability.\u003c\/p\u003e\n\u003cp data-start=\"2491\" data-end=\"2847\"\u003eThe module supports both \u003cstrong data-start=\"2516\" data-end=\"2541\"\u003eConstant Voltage (CV)\u003c\/strong\u003e and \u003cstrong data-start=\"2546\" data-end=\"2571\"\u003eConstant Current (CC)\u003c\/strong\u003e modes, allowing users to precisely adjust output voltage and current according to the application. This makes it suitable for charging lithium-ion, LiFePO₄ and lead-acid batteries, driving high-power LEDs, building laboratory power supplies and powering embedded electronics.\u003c\/p\u003e\n\u003cp data-start=\"2849\" data-end=\"3173\"\u003eA built-in \u003cstrong data-start=\"2860\" data-end=\"2893\"\u003e3-digit LED digital voltmeter\u003c\/strong\u003e enables real-time monitoring of the input or output voltage without requiring an external multimeter during normal operation. Independent multi-turn potentiometers provide smooth and accurate voltage and current adjustment, while screw terminals simplify wiring and installation.\u003c\/p\u003e\n\u003cp data-start=\"3175\" data-end=\"3468\"\u003eWith high conversion efficiency, compact PCB design and reliable thermal performance, the XL4015 module is widely used by engineers, students, hobbyists and industrial users for battery charging systems, solar projects, automotive electronics, robotics, CNC machines and industrial automation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"u0ybrq\" data-start=\"3475\" data-end=\"3489\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"3491\" data-end=\"3934\"\u003e\n\u003cli data-section-id=\"1fhmjap\" data-start=\"3491\" data-end=\"3538\"\u003eXL4015 High-Efficiency Switching Regulator IC\u003c\/li\u003e\n\u003cli data-section-id=\"669o1i\" data-start=\"3539\" data-end=\"3573\"\u003eDC-DC Step-Down (Buck) Converter\u003c\/li\u003e\n\u003cli data-section-id=\"q6apqv\" data-start=\"3574\" data-end=\"3608\"\u003eAdjustable Constant Voltage (CV)\u003c\/li\u003e\n\u003cli data-section-id=\"5oqx2h\" data-start=\"3609\" data-end=\"3643\"\u003eAdjustable Constant Current (CC)\u003c\/li\u003e\n\u003cli data-section-id=\"1dlq6mo\" data-start=\"3644\" data-end=\"3684\"\u003eBuilt-in 3-Digit LED Digital Voltmeter\u003c\/li\u003e\n\u003cli data-section-id=\"1lpp84f\" data-start=\"3685\" data-end=\"3727\"\u003eInput \u0026amp; Output Voltage Display Selection\u003c\/li\u003e\n\u003cli data-section-id=\"vstvz7\" data-start=\"3728\" data-end=\"3752\"\u003eUp to 75W Output Power\u003c\/li\u003e\n\u003cli data-section-id=\"2q0p5g\" data-start=\"3753\" data-end=\"3778\"\u003eUp to 5A Output Current\u003c\/li\u003e\n\u003cli data-section-id=\"196z93w\" data-start=\"3779\" data-end=\"3819\"\u003eHigh Conversion Efficiency (Up to 96%)\u003c\/li\u003e\n\u003cli data-section-id=\"1pqx0zp\" data-start=\"3820\" data-end=\"3871\"\u003ePrecision Multi-turn Voltage \u0026amp; Current Adjustment\u003c\/li\u003e\n\u003cli data-section-id=\"yspxrt\" data-start=\"3872\" data-end=\"3900\"\u003eScrew Terminal Connections\u003c\/li\u003e\n\u003cli data-section-id=\"1tnqtq7\" data-start=\"3901\" data-end=\"3934\"\u003eCompact and Reliable PCB Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"zjxypn\" data-start=\"3941\" data-end=\"3967\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"3969\" data-end=\"4704\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"3969\" data-end=\"3996\"\u003e\n\u003ctr data-start=\"3969\" data-end=\"3996\"\u003e\n\u003cth data-start=\"3969\" data-end=\"3985\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"3985\" data-end=\"3996\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"4025\" data-end=\"4704\"\u003e\n\u003ctr data-start=\"4025\" data-end=\"4071\"\u003e\n\u003ctd data-start=\"4025\" data-end=\"4040\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-start=\"4040\" data-end=\"4071\" data-col-size=\"md\"\u003eDC-DC Buck Converter Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4072\" data-end=\"4098\"\u003e\n\u003ctd data-start=\"4072\" data-end=\"4088\" data-col-size=\"sm\"\u003eController IC\u003c\/td\u003e\n\u003ctd data-start=\"4088\" data-end=\"4098\" data-col-size=\"md\"\u003eXL4015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4099\" data-end=\"4136\"\u003e\n\u003ctd data-start=\"4099\" data-end=\"4116\" data-col-size=\"sm\"\u003eConverter Type\u003c\/td\u003e\n\u003ctd data-start=\"4116\" data-end=\"4136\" data-col-size=\"md\"\u003eStep-Down (Buck)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4137\" data-end=\"4166\"\u003e\n\u003ctd data-start=\"4137\" data-end=\"4153\" data-col-size=\"sm\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd data-start=\"4153\" data-end=\"4166\" data-col-size=\"md\"\u003e4V–38V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4167\" data-end=\"4211\"\u003e\n\u003ctd data-start=\"4167\" data-end=\"4184\" data-col-size=\"sm\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd data-start=\"4184\" data-end=\"4211\" data-col-size=\"md\"\u003e1.25V–36V DC Adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4212\" data-end=\"4287\"\u003e\n\u003ctd data-start=\"4212\" data-end=\"4229\" data-col-size=\"sm\"\u003eOutput Current\u003c\/td\u003e\n\u003ctd data-start=\"4229\" data-end=\"4287\" data-col-size=\"md\"\u003eUp to 5A \u003cem data-start=\"4240\" data-end=\"4285\"\u003e(4.5A recommended for continuous operation)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4288\" data-end=\"4318\"\u003e\n\u003ctd data-start=\"4288\" data-end=\"4311\" data-col-size=\"sm\"\u003eMaximum Output Power\u003c\/td\u003e\n\u003ctd data-start=\"4311\" data-end=\"4318\" data-col-size=\"md\"\u003e75W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4319\" data-end=\"4382\"\u003e\n\u003ctd data-start=\"4319\" data-end=\"4333\" data-col-size=\"sm\"\u003eOutput Mode\u003c\/td\u003e\n\u003ctd data-start=\"4333\" data-end=\"4382\" data-col-size=\"md\"\u003eConstant Voltage (CV) + Constant Current (CC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4383\" data-end=\"4420\"\u003e\n\u003ctd data-start=\"4383\" data-end=\"4407\" data-col-size=\"sm\"\u003eConversion Efficiency\u003c\/td\u003e\n\u003ctd data-start=\"4407\" data-end=\"4420\" data-col-size=\"md\"\u003eUp to 96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4421\" data-end=\"4453\"\u003e\n\u003ctd data-start=\"4421\" data-end=\"4443\" data-col-size=\"sm\"\u003eSwitching Frequency\u003c\/td\u003e\n\u003ctd data-start=\"4443\" data-end=\"4453\" data-col-size=\"md\"\u003e180kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4454\" data-end=\"4497\"\u003e\n\u003ctd data-start=\"4454\" data-end=\"4464\" data-col-size=\"sm\"\u003eDisplay\u003c\/td\u003e\n\u003ctd data-start=\"4464\" data-end=\"4497\" data-col-size=\"md\"\u003e3-Digit LED Digital Voltmeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4498\" data-end=\"4539\"\u003e\n\u003ctd data-start=\"4498\" data-end=\"4513\" data-col-size=\"sm\"\u003eDisplay Mode\u003c\/td\u003e\n\u003ctd data-start=\"4513\" data-end=\"4539\" data-col-size=\"md\"\u003eInput \/ Output Voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4540\" data-end=\"4589\"\u003e\n\u003ctd data-start=\"4540\" data-end=\"4561\" data-col-size=\"sm\"\u003eVoltage Adjustment\u003c\/td\u003e\n\u003ctd data-start=\"4561\" data-end=\"4589\" data-col-size=\"md\"\u003eMulti-turn Potentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4590\" data-end=\"4639\"\u003e\n\u003ctd data-start=\"4590\" data-end=\"4611\" data-col-size=\"sm\"\u003eCurrent Adjustment\u003c\/td\u003e\n\u003ctd data-start=\"4611\" data-end=\"4639\" data-col-size=\"md\"\u003eMulti-turn Potentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4640\" data-end=\"4672\"\u003e\n\u003ctd data-start=\"4640\" data-end=\"4650\" data-col-size=\"sm\"\u003eCooling\u003c\/td\u003e\n\u003ctd data-start=\"4650\" data-end=\"4672\" data-col-size=\"md\"\u003eAluminium Heatsink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4673\" data-end=\"4704\"\u003e\n\u003ctd data-start=\"4673\" data-end=\"4686\" data-col-size=\"sm\"\u003eConnection\u003c\/td\u003e\n\u003ctd data-start=\"4686\" data-end=\"4704\" data-col-size=\"md\"\u003eScrew Terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 data-section-id=\"c3mln3\" data-start=\"4711\" data-end=\"4725\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"4727\" data-end=\"4994\"\u003e\n\u003cli data-section-id=\"pfsd9y\" data-start=\"4727\" data-end=\"4753\"\u003eLithium Battery Chargers\u003c\/li\u003e\n\u003cli data-section-id=\"9unhzx\" data-start=\"4754\" data-end=\"4782\"\u003eLead Acid Battery Chargers\u003c\/li\u003e\n\u003cli data-section-id=\"hocpwb\" data-start=\"4783\" data-end=\"4804\"\u003eLED Driver Circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1b7ja5u\" data-start=\"4805\" data-end=\"4835\"\u003eAdjustable DC Power Supplies\u003c\/li\u003e\n\u003cli data-section-id=\"58qd73\" data-start=\"4836\" data-end=\"4859\"\u003eSolar Energy Projects\u003c\/li\u003e\n\u003cli data-section-id=\"g0eet1\" data-start=\"4860\" data-end=\"4870\"\u003eRobotics\u003c\/li\u003e\n\u003cli data-section-id=\"p2rx6i\" data-start=\"4871\" data-end=\"4895\"\u003eAutomotive Electronics\u003c\/li\u003e\n\u003cli data-section-id=\"1dgukw1\" data-start=\"4896\" data-end=\"4918\"\u003eLaboratory Equipment\u003c\/li\u003e\n\u003cli data-section-id=\"labcvh\" data-start=\"4919\" data-end=\"4936\"\u003eDIY Electronics\u003c\/li\u003e\n\u003cli data-section-id=\"17og4a8\" data-start=\"4937\" data-end=\"4960\"\u003eIndustrial Automation\u003c\/li\u003e\n\u003cli data-section-id=\"8d9kq8\" data-start=\"4961\" data-end=\"4979\"\u003eEmbedded Systems\u003c\/li\u003e\n\u003cli data-section-id=\"6tmwo0\" data-start=\"4980\" data-end=\"4994\"\u003eCNC Projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1i2miyw\" data-start=\"5001\" data-end=\"5016\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp data-start=\"5018\" data-end=\"5034\"\u003eCompatible with:\u003c\/p\u003e\n\u003cul data-start=\"5036\" data-end=\"5281\"\u003e\n\u003cli data-section-id=\"19kcq7i\" data-start=\"5036\" data-end=\"5059\"\u003eLithium-Ion Batteries\u003c\/li\u003e\n\u003cli data-section-id=\"gegoou\" data-start=\"5060\" data-end=\"5079\"\u003eLiFePO₄ Batteries\u003c\/li\u003e\n\u003cli data-section-id=\"1mbsce8\" data-start=\"5080\" data-end=\"5101\"\u003eLead Acid Batteries\u003c\/li\u003e\n\u003cli data-section-id=\"11nv10w\" data-start=\"5102\" data-end=\"5129\"\u003e12V \u0026amp; 24V Battery Systems\u003c\/li\u003e\n\u003cli data-section-id=\"13cxb59\" data-start=\"5130\" data-end=\"5152\"\u003eLED Lighting Systems\u003c\/li\u003e\n\u003cli data-section-id=\"cxvcem\" data-start=\"5153\" data-end=\"5167\"\u003eSolar Panels\u003c\/li\u003e\n\u003cli data-section-id=\"1fs1bbv\" data-start=\"5168\" data-end=\"5192\"\u003eArduino Power Projects\u003c\/li\u003e\n\u003cli data-section-id=\"3gxopi\" data-start=\"5193\" data-end=\"5215\"\u003eESP32 Power Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1m2vq89\" data-start=\"5216\" data-end=\"5249\"\u003eRaspberry Pi Power Applications\u003c\/li\u003e\n\u003cli data-section-id=\"1b9p4be\" data-start=\"5250\" data-end=\"5281\"\u003eRobotics \u0026amp; Automation Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"hg9dub\" data-start=\"5288\" data-end=\"5306\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"5308\" data-end=\"5403\"\u003e\n\u003cli data-section-id=\"9oc76e\" data-start=\"5308\" data-end=\"5403\"\u003e1 × XL4015 5A 75W DC-DC Adjustable Step-Down Buck Converter Module with LED Digital Voltmeter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1bujgeb\" data-start=\"5410\" data-end=\"5427\"\u003eImportant Notes\u003c\/h3\u003e\n\u003cul data-start=\"5429\" data-end=\"5830\"\u003e\n\u003cli data-section-id=\"s7st57\" data-start=\"5429\" data-end=\"5552\"\u003eThis module is a \u003cstrong data-start=\"5448\" data-end=\"5478\"\u003eStep-Down (Buck) Converter\u003c\/strong\u003e; the input voltage must always be higher than the desired output voltage.\u003c\/li\u003e\n\u003cli data-section-id=\"jsa9nb\" data-start=\"5553\" data-end=\"5628\"\u003eVerify the output voltage before connecting sensitive electronic devices.\u003c\/li\u003e\n\u003cli data-section-id=\"1efhwzl\" data-start=\"5629\" data-end=\"5706\"\u003eFor continuous operation above \u003cstrong data-start=\"5662\" data-end=\"5670\"\u003e4.5A\u003c\/strong\u003e, additional cooling is recommended.\u003c\/li\u003e\n\u003cli data-section-id=\"nnt1n9\" data-start=\"5707\" data-end=\"5758\"\u003eAlways observe correct input and output polarity.\u003c\/li\u003e\n\u003cli data-section-id=\"11phnxo\" data-start=\"5759\" data-end=\"5830\"\u003eDo not exceed the module's maximum voltage, current or power ratings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"11zwc2v\" data-start=\"5837\" data-end=\"5882\"\u003eSetup \u0026amp; Digital Voltmeter Calibration Guide\u003c\/h3\u003e\n\u003ch3 data-section-id=\"tdt3pz\" data-start=\"5884\" data-end=\"5912\"\u003eOutput Voltage Adjustment\u003c\/h3\u003e\n\u003col data-start=\"5914\" data-end=\"6201\"\u003e\n\u003cli data-section-id=\"kbi1bd\" data-start=\"5914\" data-end=\"5948\"\u003eConnect the input power supply.\u003c\/li\u003e\n\u003cli data-section-id=\"1wxnw2c\" data-start=\"5949\" data-end=\"6006\"\u003eMeasure the output voltage using a digital multimeter.\u003c\/li\u003e\n\u003cli data-section-id=\"1xu7zz5\" data-start=\"6007\" data-end=\"6083\"\u003eRotate the \u003cstrong data-start=\"6021\" data-end=\"6027\"\u003eCV\u003c\/strong\u003e potentiometer clockwise to increase the output voltage.\u003c\/li\u003e\n\u003cli data-section-id=\"1vur2tt\" data-start=\"6084\" data-end=\"6146\"\u003eRotate it counter-clockwise to decrease the output voltage.\u003c\/li\u003e\n\u003cli data-section-id=\"53ftll\" data-start=\"6147\" data-end=\"6201\"\u003eSet the desired voltage before connecting the load.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-section-id=\"7x5wz9\" data-start=\"6203\" data-end=\"6231\"\u003eCurrent Limit Adjustment\u003c\/h3\u003e\n\u003col data-start=\"6233\" data-end=\"6390\"\u003e\n\u003cli data-section-id=\"f5ll7g\" data-start=\"6233\" data-end=\"6260\"\u003eConnect a suitable load.\u003c\/li\u003e\n\u003cli data-section-id=\"1m1oxi1\" data-start=\"6261\" data-end=\"6318\"\u003eTurn the \u003cstrong data-start=\"6273\" data-end=\"6279\"\u003eCC\u003c\/strong\u003e potentiometer fully counter-clockwise.\u003c\/li\u003e\n\u003cli data-section-id=\"12u0hrx\" data-start=\"6319\" data-end=\"6390\"\u003eSlowly rotate clockwise until the required current limit is reached.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-section-id=\"vhbtbw\" data-start=\"6392\" data-end=\"6425\"\u003eDigital Voltmeter Calibration\u003c\/h3\u003e\n\u003cul data-start=\"6427\" data-end=\"6991\"\u003e\n\u003cli data-section-id=\"6qcq63\" data-start=\"6427\" data-end=\"6534\"\u003eDisplay \u003cstrong data-start=\"6437\" data-end=\"6444\"\u003eOUT\u003c\/strong\u003e voltage and press the \u003cstrong data-start=\"6467\" data-end=\"6483\"\u003eright button\u003c\/strong\u003e for about \u003cstrong data-start=\"6494\" data-end=\"6507\"\u003e2 seconds\u003c\/strong\u003e until the display flashes.\u003c\/li\u003e\n\u003cli data-section-id=\"lsdth\" data-start=\"6535\" data-end=\"6634\"\u003ePress the \u003cstrong data-start=\"6547\" data-end=\"6563\"\u003eright button\u003c\/strong\u003e to increase the displayed value or the \u003cstrong data-start=\"6603\" data-end=\"6618\"\u003eleft button\u003c\/strong\u003e to decrease it.\u003c\/li\u003e\n\u003cli data-section-id=\"1dtsr4k\" data-start=\"6635\" data-end=\"6729\"\u003eCompare the reading with a calibrated digital multimeter and adjust until both values match.\u003c\/li\u003e\n\u003cli data-section-id=\"gbjg9x\" data-start=\"6730\" data-end=\"6806\"\u003eHold the \u003cstrong data-start=\"6741\" data-end=\"6757\"\u003eright button\u003c\/strong\u003e again for \u003cstrong data-start=\"6768\" data-end=\"6781\"\u003e2 seconds\u003c\/strong\u003e to save the calibration.\u003c\/li\u003e\n\u003cli data-section-id=\"174ymxn\" data-start=\"6807\" data-end=\"6906\"\u003eRepeat the same process while displaying \u003cstrong data-start=\"6850\" data-end=\"6856\"\u003eIN\u003c\/strong\u003e voltage if input voltage calibration is required.\u003c\/li\u003e\n\u003cli data-section-id=\"kutn2e\" data-start=\"6907\" data-end=\"6991\"\u003eAll calibration settings are automatically saved even after power is disconnected.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"2xgsg0\" data-start=\"6998\" data-end=\"7021\"\u003eWhy Buy from Chip.pk?\u003c\/h3\u003e\n\u003cul data-start=\"7023\" data-end=\"7274\"\u003e\n\u003cli data-section-id=\"1iqwzql\" data-start=\"7023\" data-end=\"7054\"\u003eGenuine electronic components\u003c\/li\u003e\n\u003cli data-section-id=\"8z38hz\" data-start=\"7055\" data-end=\"7080\"\u003eQuality-tested products\u003c\/li\u003e\n\u003cli data-section-id=\"1bboeec\" data-start=\"7081\" data-end=\"7121\"\u003eCompetitive retail \u0026amp; wholesale pricing\u003c\/li\u003e\n\u003cli data-section-id=\"l45g6o\" data-start=\"7122\" data-end=\"7153\"\u003eFast delivery across Pakistan\u003c\/li\u003e\n\u003cli data-section-id=\"1pedf4w\" data-start=\"7154\" data-end=\"7172\"\u003eSecure packaging\u003c\/li\u003e\n\u003cli data-section-id=\"pba99i\" data-start=\"7173\" data-end=\"7208\"\u003eTechnical support before purchase\u003c\/li\u003e\n\u003cli data-section-id=\"ofiufi\" data-start=\"7209\" data-end=\"7274\"\u003eTrusted by students, engineers, makers and industrial customers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"195ecoo\" data-start=\"7281\" data-end=\"7316\"\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch3 data-section-id=\"14h2y8r\" data-start=\"7318\" data-end=\"7347\"\u003eIs this a buck converter?\u003c\/h3\u003e\n\u003cp data-start=\"7349\" data-end=\"7479\"\u003eYes. The XL4015 is a DC-DC Step-Down (Buck) Converter that reduces a higher DC input voltage to a lower adjustable output voltage.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1jiiths\" data-start=\"7481\" data-end=\"7523\"\u003eCan I adjust both voltage and current?\u003c\/h3\u003e\n\u003cp data-start=\"7525\" data-end=\"7640\"\u003eYes. Separate multi-turn potentiometers allow independent adjustment of output voltage (CV) and current limit (CC).\u003c\/p\u003e\n\u003ch3 data-section-id=\"16so97o\" data-start=\"7642\" data-end=\"7699\"\u003eCan I use this module for charging lithium batteries?\u003c\/h3\u003e\n\u003cp data-start=\"7701\" data-end=\"7842\"\u003eYes. When configured with the correct charging voltage and current, it is suitable for charging lithium-ion, LiFePO₄ and lead-acid batteries.\u003c\/p\u003e\n\u003ch3 data-section-id=\"ely2gz\" data-start=\"7844\" data-end=\"7879\"\u003eWhat does the LED display show?\u003c\/h3\u003e\n\u003cp data-start=\"7881\" data-end=\"7999\"\u003eThe built-in LED display can show either the input voltage or the output voltage, selectable using the onboard button.\u003c\/p\u003e\n\u003ch3 data-section-id=\"2uqxkz\" data-start=\"8001\" data-end=\"8049\"\u003eDoes this module require additional cooling?\u003c\/h3\u003e\n\u003cp data-start=\"8051\" data-end=\"8250\"\u003eFor light and moderate loads, the onboard heatsink is generally sufficient. For continuous operation above \u003cstrong data-start=\"8158\" data-end=\"8166\"\u003e4.5A\u003c\/strong\u003e or near the maximum 75W rating, additional airflow or a cooling fan is recommended.\u003c\/p\u003e","brand":"Chip.pk","offers":[{"title":"Default Title","offer_id":51931997077789,"sku":null,"price":350.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1060\/7389\/files\/xl4015-top.png?v=1784067181","url":"https:\/\/www.chip.pk\/products\/xl4015-5a-75w-dc-dc-adjustable-step-down-buck-converter-module","provider":"Chip.pk","version":"1.0","type":"link"}