300 W纤薄液晶电视电源参考设计

  • 高能效GreenPoint®方案
  • 待机能耗(@输出功率 = 40 mW): 90 mW @ 230 Vac / 115 Vac
  • Standby mode consumption (@ output power = 40 mW): 90 mW @ 230 Vac / 115 Vac
  • 功率因数受到控制,符合IEC 61000-3-2要求
LCD TV power supply reference design TLV431A: Low Voltage Precision Adjustable Shunt Regulator MUR550PF: 520 V, 5.0 A Ultrafast Power Rectifier for Power Factor Correction NCP1631: Interleaved Power Factor Correction Controller MUR550PF: 520 V, 5.0 A Ultrafast Power Rectifier for Power Factor Correction NCP1379: Quasi-Resonant Current Mode Controller MBRF20L80CTG: 80 V, 20 A L-Series Dual Schottky Rectifier TLV431A: Low Voltage Precision Adjustable Shunt Regulator

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