TND401-D, 300 W High performance SLIM LCD TV Power Solution

Reference Design using part NCP1053P44G by onsemi

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13 mm Mains filters and PFC schematic (Sheet 1 of 3)
13 mm ECO Standby Power Supply schematic (Sheet 2 of 3)
13 mm QR Flyback Power Supply schematic (Sheet 3 of 3)
Image 1 / 3

Manufacturer

onsemi
  • Application Category
    Power Supplies
  • Product Type
    AC to DC Multi-Output Power Supplies

For End Products

  • LCD TV

Description

  • TND401-D, describes a built-and-tested, Green Point solution for an LCD-TV power solution that combines the main system power without a backlight power converter. In this architecture, the backlight power converter is designed on a separated board to allow full design flexibility and easier adaptation to any backlight solution and technology (Classical 24 V Hall Bridge resonance Power Supply or LIPS / High Voltage Inverter for CCFL, Power converter for Fronts or Edge LED Backlight or finally Power converter for PDP / Plasma panel)

Key Features

  • Conversion Type
    AC to DC
  • Input Voltage
    90 to 264 (AC) V
  • Output Power
    300 W
  • Efficiency
    71 %
  • Topology
    Flyback

Featured Parts (3)

Featured Parts
Part Number Manufacturer Type Description
NCP1631DR2G onsemi Power Factor Correction - PFC Power Factor Correction Controller 0.05mA 500kHz 16-Pin SOIC T/R Buy
TLV431ASN1T1G onsemi Voltage References V-Ref Adjustable 1.24V to 16V 20mA 3-Pin SOT-23 T/R Buy
NCP1252ADR2G onsemi AC to DC Switching Converters Self-Supplied Monolithic AC to DC Switch Buy

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