Multi-Mode PWM Controller of Flyback with Integrated BNI/BNO and Protection

文件：734.46 Kbytes 页数：16 Pages

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AC-DC控制器 : 隔离式低压启动控制/驱动器

In order to enhance the efficiency performance, the LD5525 integrates the multi-mode PWM controller, which consists of Quasi-Resonant (QR) PWM control for light load condition and Continue Conduction Mode (CCM) for heavy load condition.Moreover, the QR controller not only gains the system performanc ·Secondary-side feedback control with quasi-resonant operation\n·Low Startup Current (<3μA)\n·0.5mA Ultra-low operating current at light load\n·Current Mode Control with Cycle-by-Cycle Current Limit\n·Green Mode Control\n·UVLO (Under Voltage Lockout)\n·LEB (Leading-Edge Blanking) on CS Pin\n·VCC ;

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丝印：YWt/25；Package：SOT-26；Multi-Mode PWM Controller of Flyback with Integrated BNI/BNO and Protection

文件：734.46 Kbytes 页数：16 Pages

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丝印：LD5525GN；Package：DIP-8；Multi-Mode PWM Controller of Flyback with Integrated BNI/BNO and Protection

文件：734.46 Kbytes 页数：16 Pages

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