TEA1721 | Universal Mains White Goods Flyback SMPS Demo Board | NXP Semiconductors

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TEA1721 Universal Mains White Goods Flyback SMPS Demo Board

TEA1721BDB1065 生産終了 (EOL)

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This reference design demonstrates the TEA1721 as a -12 V and -3.3 V AC/DC SMPS converter that can provide 5 W into a load. The switch-mode converter operates in flyback mode at a maximum frequency of around 50 kHz. Over-current and short circuit protection are built in. Under no-load conditions, the power consumption of the flyback converter is around 20 mW. This application is typically suited for White Goods appliances and industrial applications.

製品詳細

対応製品

パワーマネージメント

電源スイッチ内蔵AC-DCコントローラ

  • 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

Features

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 %

Size

  • Board dimensions: 34.3 mm x 34.3 mm x 21 mm (L x W x H)

購入オプション

TEA1721BDB1065-Image

クリックして展開

  • TEA1721BDB1065
    生産終了 (EOL)

  • TEA1721 universal mains white goods flyback SMPS demo board.

    • Demo board
    • Quick start guide
  • の数量に対して 1
代理店からの注文
N true 0 TSPTEA1721BDB1065ja 3 アプリケーション・ノート Application Note t789 1 カタログ Brochure t518 1 ユーザ・ガイド User Guide t792 1 ja ja 1 1 1.0 English 1442125926934720758435 TSP 424.0 KB None None documents Y None 1442125926934720758435 /docs/en/user-guide/UM10523.pdf 424000 /docs/en/user-guide/UM10523.pdf UM10523 N 2015-09-12 TEA1721 universal mains white goods flyback SMPS demo board&#9;&#10; /docs/en/user-guide/UM10523.pdf /docs/en/user-guide/UM10523.pdf User Guide N 132339537837198660 2022-12-07 pdf en Jan 27, 2012 User Guide t792 ユーザ・ガイド User Guide Y N TEA1721 universal mains white goods flyback SMPS demo board&#9;&#10; false ja アプリケーション・ノート Application Note 1 2 1.2 English 1442087578784730150137 TSP 2.7 MB None None documents None 1442087578784730150137 /docs/en/application-note/AN11060.pdf 2700024 /docs/en/application-note/AN11060.pdf AN11060 documents N N 2014-09-15 TEA172X 5 W to 11 W Power Supply/USB charger /docs/en/application-note/AN11060.pdf /docs/en/application-note/AN11060.pdf Application Note N 645036621402383989 2022-12-07 pdf N en May 24, 2012 645036621402383989 Application Note Y N TEA172X 5 W to 11 W Power Supply/USB charger カタログ Brochure 1 3 1.0 English 1442049028474719382212 TSP 342.0 KB None None documents None 1442049028474719382212 /docs/en/brochure/75017320.pdf 342000 /docs/en/brochure/75017320.pdf 75017320 documents N 2015-09-12 NXP<sup>&#174;</sup> GreenChip low-power SMPS controllers TEA172x /docs/en/brochure/75017320.pdf /docs/en/brochure/75017320.pdf Brochure N 712453003803778552 2022-12-07 pdf en Aug 20, 2012 712453003803778552 Brochure Y N NXP<sup>&#174;</sup> GreenChip low-power SMPS controllers TEA172x false 0 TEA1721BDB1065 downloads ja true 0 Y TSP アプリケーション・ノート 1 /docs/en/application-note/AN11060.pdf 2014-09-15 1442087578784730150137 TSP 2 May 24, 2012 Application Note None /docs/en/application-note/AN11060.pdf English documents 2700024 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN11060.pdf TEA172X 5 W to 11 W Power Supply/USB charger /docs/en/application-note/AN11060.pdf documents 645036621402383989 Application Note N en None Y pdf 1.2 N N TEA172X 5 W to 11 W Power Supply/USB charger 2.7 MB AN11060 N 1442087578784730150137 カタログ 1 /docs/en/brochure/75017320.pdf 2015-09-12 1442049028474719382212 TSP 3 Aug 20, 2012 Brochure None /docs/en/brochure/75017320.pdf English documents 342000 None 712453003803778552 2022-12-07 /docs/en/brochure/75017320.pdf NXP<sup>&#174;</sup> GreenChip low-power SMPS controllers TEA172x /docs/en/brochure/75017320.pdf documents 712453003803778552 Brochure N en None Y pdf 1.0 N NXP<sup>&#174;</sup> GreenChip low-power SMPS controllers TEA172x 342.0 KB 75017320 N 1442049028474719382212 ユーザ・ガイド 1 /docs/en/user-guide/UM10523.pdf 2015-09-12 1442125926934720758435 TSP 1 Jan 27, 2012 User Guide ユーザ・ガイド Y None /docs/en/user-guide/UM10523.pdf English 424000 None User Guide 2022-12-07 /docs/en/user-guide/UM10523.pdf TEA1721 universal mains white goods flyback SMPS demo board&#9;&#10; /docs/en/user-guide/UM10523.pdf documents 132339537837198660 User Guide N en None Y t792 pdf 1.0 N TEA1721 universal mains white goods flyback SMPS demo board&#9;&#10; 424.0 KB UM10523 N 1442125926934720758435 true Y Tools

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