TEA1721BDB1065: TEA1721 Universal Mains White Goods Flyback SMPS Demo Board

Overview

TEA1721BDB1065 Whitegoods - Top

Specifications

Supported Devices

Power Management

AC-DC Controllers with Integrated Power Switch
  • TEA1721AT : HV Start-Up Flyback Controller with Integrated MOSFET for 5 W Applications, F~burst = 430 Hz
  • TEA1721BT : HV Start-up Flyback Controller with Integrated MOSFET for 5 W Applications, F~Burst = 905 Hz
  • TEA1721DT : HV Start-up Flyback Controller with Integrated MOSFET for 5 W Applications, F~Burst = 1270 Hz
  • TEA1721FT : HV Start-up Flyback Controller with Integrated MOSFET for 5 W Applications, F~Burst = 1750 Hz
  • TEA1723AT : HV Start-up Flyback Controller with Integrated MOSFET for 11 W Applications, F~Burst = 430 Hz
  • TEA1723BT : HV Start-up Flyback Controller with Integrated MOSFET for 11 W Applications, F~Burst = 905 Hz
  • TEA1723DT : HV Start-up Flyback Controller with Integrated MOSFET for 11 W Applications, F~Burst = 1270 Hz
  • TEA1723FT : HV Start-up Flyback Controller with Integrated MOSFET for 11 W Applications, F~Burst = 1750 Hz

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Technical and Functional Specifications

Connectivity
 Compatible with Universal Mains: 85 V (AC) to 265 V (AC)
Power Management
  • Dual output voltage: -12 V (DC) and -3.3 V (DC)
  • Maximum output current: -12 V = -400 mA; -3.3 V = -400 mA
  • Primary side voltage regulation removes the need for an optocoupler
  • Output voltage accuracy: -12 V = +5 % to -5 %
  • Output voltage regulation and stability: -12 V = ± 1 % (in load range 5 % to 100 %)
  • Total maximum power: 5 W
  • No-load power consumption: 20 mW
  • Efficiency: ±80 %
Compatible with Universal Mains: 85 V (AC) to 265 V (AC)
Size Board dimensions: 34.3 mm x 34.3 mm x 21 mm (L x W x H)
IC Used: TEA1721BT

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  • TEA1721BDB1065   End of Life

  • TEA1721 universal mains white goods flyback SMPS demo board
    • Demo board
    • Quick start guide
    • 1 @ US
    • $252.00
      • Distributor
TEA1721BDB1065-Image
1579109330588723448640

Design Resources

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Design Resources   ( 1 )

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Application Note  ( 1 )

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Printed Circuit Boards and Schematics  ( 1 )

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