HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH

文件：224.96 Kbytes 頁數(shù)：7 Pages

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HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH

文件：224.96 Kbytes 頁數(shù)：7 Pages

UTC

友順

HIGH PRECISION CC/CV PRIMARY SIDE SWITCH

The UTC? USRB02 is a primary controller for charger and adapter applications. The controlled variable is transferred by an auxiliary winding from the secondary to the primary side. The device operates in Pulse Frequency Modulation (PFM) in CC mode as well at large load condition and it operates in P including Cycle-by-cycle current limiting, output over voltage protection, VDD over voltage protection, feedback loop open protection, short circuit protection, leading edge blanking, OTP, VDD under voltage lockout, etc. ???FEATURES ? ±5% constant voltage regulation at universal AC input Primar;

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QFN36

MICROCHIP

微芯科技

上傳：深圳市勤尚偉業(yè)電子有限公司

QFN36

MICROCHIP/微芯

上傳：深圳市拓億芯電子有限公司