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TEA2209DB1584
アクティブ -
TEA2209T Active Bridge Rectifier Controller Demo Board.
TEA2209T Active Bridge Rectifier Controller Demo Board
The TEA2209T is an active bridge rectifier controller replacing the traditional diode bridge. Using the TEA2209T with low-ohmic high-voltage external MOSFETs significantly improves the efficiency of the power converter as the typical rectifier diode-forward conduction losses are eliminated.
In addition, the TEA2209T includes an X-capacitor discharge function. To reduce power consumption at a standby condition, an external signal via the COMP pin can disable the TEA2209T.
This demo board contains a TEA2209T and four low-ohmic high-voltage MOSFETs.
製品詳細
対応製品
パワーマネージメント
AC-DCコントローラ
- TEA2209T: Active Bridge Rectifier Controller
Features
General
- Increased efficiency by saving forward conduction losses of conventional bridge rectifier
- Directly drives all four rectifier MOSFETs with very low external part count
- Integrated X-capacitor discharge (2 mA)
- Self-supplying and very low IC power consumption (2 mW)
- Disable function for all external power MOSFETs
購入オプション