{"product_id":"monolithic-power-systems-mps-evq3367a-r-00a-evaluation-kit-mpq3367agre-boost-analogue-pwm-3-5-v-to-36-vin-55-output-50-ma-led-driver","title":"Monolithic Power Systems (MPS) EVQ3367A-R-00A Evaluation Kit MPQ3367AGRE Boost Analogue PWM 3.5 V to 36 Vin 55 Output 50 mA LED Driver","description":"EVQ3367A-R-00A is an evaluation board designed to demonstrate the capabilities of the MPQ3367A, a step-up converter with six channel current sources. It is designed to drive white LED arrays as backlighting for small- and medium sized LCD panels. The device uses peak current mode as its PWM control architecture to regulate the boost converter. Six channel current sources are applied to the LED cathode to adjust LED brightness. The MPQ3367A regulates the current in each LED string to value set by an external current-setting resistor, with 2.5% current matching between strings. A low on resistance MOSFET and headroom voltage are provided to improve efficiency. MPQ3367A has a standard I2C digital interface for easy use. The switching frequency can be configured via a resistor, I2C interface or external clock. The MPQ3367A provides analogue, PWM and mix dimming mode with a PWM input. The MPQ3367A is available in a QFN-24 (4mmx4mm) package. \u003cul\u003e \u003cli\u003e12V input voltage, \u0026lt;50V output voltage, 6 strings LEDs, 50mA LED current\/string\u003c\/li\u003e \u003cli\u003eInternal 100mohm\/50V MOSFET, external sync switching frequency function\u003c\/li\u003e \u003cli\u003e15000:1 dimming ratio in PWM dimming mode when fPWM \u0026lt;= 200Hz, configurable fSW up to 2.2MHz\u003c\/li\u003e \u003cli\u003e200:1 dimming ratio at analogue dimming through PWM dimming signal input\u003c\/li\u003e \u003cli\u003eExcellent EMI performance, frequency spread spectrum\u003c\/li\u003e \u003cli\u003ePhase shift function for PWM dimming, 2.5% current matching, cycle-by-cycle current limit\u003c\/li\u003e \u003cli\u003eDisconnect VOUT from VIN. optional LED current auto-decrease at high temperatures\u003c\/li\u003e \u003cli\u003eLED short\/open, OTP, OCP, inductor short protection, configurable LED short threshold\u003c\/li\u003e \u003cli\u003eFault indicator signal output, AEC-Q100 Grade 1 qualified, configurable OVP threshold\u003c\/li\u003e \u003cli\u003eSuitable for use in tablets, notebooks and automotive displays\u003c\/li\u003e \u003c\/ul\u003e Footnotes MPS part numbers ending in \"-P\" and \"-Z\" are the same parts. P \u0026amp; Z only indicates reel size.\u003ch4\u003eOther details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMONOLITHIC POWER SYSTEMS (MPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e EVQ3367A-R-00A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnical Data Sheet EN\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.farnell.com\/datasheets\/3716276.pdf\" target=\"_blank\" title=\"Download data sheet Monolithic Power Systems (MPS) EVQ3367A-R-00A \u0026lt;b\u0026gt;EVQ3367A-R-00A\u0026lt;\/b\u0026gt; Evaluation Kit MPQ3367AGRE Boost Analogue PWM 3.5 V to 36 Vin 55 Output 50 mA LED Driver\" download\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/file_4379f50c-e237-48f9-beae-a4e625c5b304_icon.png?9736775303194905289\" alt=\"Download technical document - datasheet - Tanotis India\" width=\"25\"\u003e\u003c\/a\u003e\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":"MONOLITHIC POWER SYSTEMS (MPS)-10","offers":[{"title":"Default Title","offer_id":40528419881045,"sku":"3976235:1-VAT055:e14","price":14995.68,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/products\/07de08763ba27f0fa94764e29a23e3e0.jpg?v=1678387085","url":"https:\/\/www.tanotis.com\/products\/monolithic-power-systems-mps-evq3367a-r-00a-evaluation-kit-mpq3367agre-boost-analogue-pwm-3-5-v-to-36-vin-55-output-50-ma-led-driver","provider":"Tanotis","version":"1.0","type":"link"}