{"product_id":"ic-opamp-jfet-1-circuit-8dip","title":"UC3842AN PWM Controller IC - Fixed Frequency SMPS 8-DIP","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e--THIS PRODUCT CONTAINS 1 PIECE--\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eThe UC3842AN is a high-performance current-mode PWM controller designed for off-line and DC-to-DC converter applications. This IC provides all the necessary features to implement cost-effective, efficient switch-mode power supplies with minimal external components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCurrent-mode PWM control for excellent line and load regulation\u003c\/li\u003e\n\u003cli\u003ePackage: 8-pin DIP (Dual In-line Package)\u003c\/li\u003e\n\u003cli\u003eOperating frequency: Up to 500kHz\u003c\/li\u003e\n\u003cli\u003eSupply voltage range: 10V to 30V\u003c\/li\u003e\n\u003cli\u003eLow startup current: 1mA typical\u003c\/li\u003e\n\u003cli\u003eAutomatic feed-forward compensation\u003c\/li\u003e\n\u003cli\u003ePulse-by-pulse current limiting\u003c\/li\u003e\n\u003cli\u003eEnhanced load response characteristics\u003c\/li\u003e\n\u003cli\u003eUnder-voltage lockout with hysteresis\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOff-line switch-mode power supplies\u003c\/li\u003e\n\u003cli\u003eDC-to-DC converters\u003c\/li\u003e\n\u003cli\u003eBattery chargers\u003c\/li\u003e\n\u003cli\u003eForward converters\u003c\/li\u003e\n\u003cli\u003eFlyback converters\u003c\/li\u003e\n\u003cli\u003eBoost converters\u003c\/li\u003e\n\u003cli\u003eBuck converters\u003c\/li\u003e\n\u003cli\u003ePower factor correction circuits\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: UC3842AN\u003c\/li\u003e\n\u003cli\u003eManufacturer: Texas Instruments \/ ON Semiconductor\u003c\/li\u003e\n\u003cli\u003ePackage Type: 8-DIP\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 0°C to +70°C\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 10V to 30V\u003c\/li\u003e\n\u003cli\u003eMaximum Duty Cycle: 50%\u003c\/li\u003e\n\u003cli\u003eOscillator Frequency: Up to 500kHz\u003c\/li\u003e\n\u003cli\u003eOutput Current: 1A peak (source\/sink)\u003c\/li\u003e\n\u003cli\u003eUnder-voltage Lockout: 16V turn-on, 10V turn-off\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003ca rel=\"noopener\" title=\"UC3842AN PWM Controller IC Technical Specifications\" href=\"https:\/\/www.ti.com\/lit\/ds\/symlink\/uc3842.pdf\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong style=\"color: rgb(255, 42, 0);\"\u003eUC3842AN PWM Controller Technical Datasheet PDF\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"TekShack","offers":[{"title":"Default Title","offer_id":59622168035614,"sku":"UC3842AN","price":3.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7171\/1262\/files\/ICOPAMPJFET1CIRCUIT8DIP.jpg?v=1784151584","url":"https:\/\/platinumhpsolutions.myshopify.com\/fr\/products\/ic-opamp-jfet-1-circuit-8dip","provider":"Platinum High Performance Solutions, LLC.","version":"1.0","type":"link"}