Cyh8116 Synchronous Step-up DC-DC Converter with Pfm Control IC Chip

CYH8116 Synchronous Step-Up DC-DC Converter With PFM Control IC chipDESCRIPTION:The CYH8116 Series is a Synchronous step-up DC/DC Converter with PFM Control.With the CYH8116 Series, a step-up switching DC/DC converter can be configured by using an external coil, capacitor. The built-in MOSFET is turned off by a protection circuit when the voltage at the LX pin exceeds the limit to prevent it from being damagedFEATURES:                           External parts:Coil, capacitorOutput voltage: 2.1V to5 .5VMaximum Oscillation frequency :300KHzAccuracy of ±2%High efficiency :95%Package: SOT23and TO92ApplicationsDigital camerasElectronic notebooks and PDASPortable CD/MD playersCameras , video equipmentCommunications equipmentPower supply for microcomputers/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1