{"product_id":"texas-instruments-lm5085qmye-nopb-lm5085qmye-nopb-dc-dc-controller-constant-on-time-4-5v-to-75v-1-output-buck-1mhz-hvssop-8","title":"Texas Instruments LM5085QMYE\/NOPB LM5085QMYE\/NOPB DC\/DC Controller Constant On-Time 4.5V to 75V 1 Output Buck 1MHz HVSSOP-8","description":"The LM5085QMYE\/NOPB is a high-efficiency PFET Switching Regulator Controller can be used to quickly and easily develop a small, efficient buck regulator for a wide range of applications. This high voltage controller contains a PFET gate driver and a high voltage bias regulator which operates over a wide 4.5 to 75V input range. The constant on-time regulation principle requires no loop compensation, simplifies circuit implementation and results in ultrafast load transient response. The operating frequency remains nearly constant with line and load variations due to the inverse relationship between the input voltage and the on-time. The PFET architecture allows 100% duty cycle operation for a low dropout voltage. Either the RDS(ON) of the PFET or an external sense resistor can be used to sense current for over-current detection. \u003cul\u003e \u003cli\u003eAdjustable current limit using RDS(ON) or a current sense resistor\u003c\/li\u003e \u003cli\u003eNo loop compensation required\u003c\/li\u003e \u003cli\u003eUltra-fast transient response\u003c\/li\u003e \u003cli\u003eNearly constant operating frequency with line and load variations\u003c\/li\u003e \u003cli\u003ePrecision ±2% Feedback reference\u003c\/li\u003e \u003cli\u003eInternal soft-start timer\u003c\/li\u003e \u003cli\u003eIntegrated high voltage bias regulator\u003c\/li\u003e \u003cli\u003eThermal shutdown\u003c\/li\u003e \u003cli\u003eGreen product and no Sb\/Br\u003c\/li\u003e \u003c\/ul\u003e Applications \u003cp\u003e Power Management, LED Lighting, Automotive \u003c\/p\u003e\u003ch4\u003eOther details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTEXAS INSTRUMENTS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e LM5085QMYE\/NOPB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eEach (Supplied on Cut Tape)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: #999999;\"\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.\u003c\/span\u003e\u003c\/p\u003e","brand":"TEXAS INSTRUMENTS-10","offers":[{"title":"Default Title","offer_id":40675690381397,"sku":"3008659:1-VAT055:e14","price":534.72,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/3f9976af08ad7452e5ea9a3f0187193c_9738e2d0-9c0f-4a9c-817b-c13beb450f07.jpg?v=1693560623","url":"https:\/\/www.tanotis.com\/products\/texas-instruments-lm5085qmye-nopb-lm5085qmye-nopb-dc-dc-controller-constant-on-time-4-5v-to-75v-1-output-buck-1mhz-hvssop-8","provider":"Tanotis","version":"1.0","type":"link"}