{"product_id":"continuous-conduction-mode-pre-converters-module-for-power-factor-controller","title":"Continuous Conduction Mode Pre-Converters Module for Power Factor Controller","description":"\u003cp\u003eThis compact module shown here is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eContinuous Conduction Mode (CCM) Power Factor Correction Step up Pre-Converter\u003c\/strong\u003e. All-important inputs and output pins are broken out for use in your application, making this board hackable! Please refer to the datasheet of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNCP1654\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003echip for easy alteration and configuration of the board as per requirements. This board controls the power switch conduction time (PWM) in fixed frequency mode and is dependent on the instantaneous coil current. This module drastically simplifies the PFC implementation scheme. It also integrates high safety features that make the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNCP1654\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule ideal for robust and compact PFC stages like an effective input power runaway clamping circuit. Please refer to the application schematic to create a powerful PFC using this pre-driver module. The chip is available with various options for frequency such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e65Khz, 133Khz\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e200Khz.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChoose the appropriate chip as per frequency requirement This project is tested with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e65Khz\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoscillator chip.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply 15V DC\u003c\/li\u003e\n\u003cli\u003e±1.5 A Totem Pole Gate Drive, can drive TO247 and TO220 MOSFETS\u003c\/li\u003e\n\u003cli\u003eAverage Current Continuous Conduction Mode\u003c\/li\u003e\n\u003cli\u003eFast Transient Response\u003c\/li\u003e\n\u003cli\u003eVery Few External Components\u003c\/li\u003e\n\u003cli\u003eVery Low Startup Currents (\u0026lt; 75 uA)\u003c\/li\u003e\n\u003cli\u003eVery Low Shutdown Currents (\u0026lt; 400 uA)\u003c\/li\u003e\n\u003cli\u003eLow Operating Consumption\u003c\/li\u003e\n\u003cli\u003eAccurate Fully Integrated 65\u003c\/li\u003e\n\u003cli\u003eLatching PWM for cycle−by−cycle Duty−Cycle Control\u003c\/li\u003e\n\u003cli\u003eInternally Trimmed Internal Reference\u003c\/li\u003e\n\u003cli\u003eUndervoltage Lockout with Hysteresis\u003c\/li\u003e\n\u003cli\u003eSoft−Start for Smoothly Startup Operation\u003c\/li\u003e\n\u003cli\u003eShutdown Function\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions 26.04 x 17.94mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInrush Current Detection\u003c\/li\u003e\n\u003cli\u003eOvervoltage Protection\u003c\/li\u003e\n\u003cli\u003eUndervoltage Detection for Open Loop Detection or Shutdown\u003c\/li\u003e\n\u003cli\u003eBrown−Out Detection\u003c\/li\u003e\n\u003cli\u003eSoft−Start\u003c\/li\u003e\n\u003cli\u003eAccurate Overcurrent Limitation\u003c\/li\u003e\n\u003cli\u003eOverpower Limitation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConnections Connector CN1\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePin 1 = VCC 15V DC, Pin 2 = GND, Pin 3 = BO Brown-Out\/IN, Pin 4 = CS, Pin 5 = NC, Pin 6 = GND, Pin 7 = Output (MOSFET Gate), Pin 8 = VCC 15V DC, Pin 9 = NC, Pin 10 = FB\/Feedback Voltage\u003c\/li\u003e\n\u003cli\u003eD1 Power LED\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":47186112184492,"sku":"G160","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/G160A.jpg?v=1789117463","url":"https:\/\/dotfry.com\/products\/continuous-conduction-mode-pre-converters-module-for-power-factor-controller","provider":"dotfry","version":"1.0","type":"link"}