TEA1892TS GreenChip SR Controller Add-On Board for Flyback

TEA1892DB1226
No Longer Manufactured

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The TEA1892TS add-on board is designed for incorporation into existing flyback power supplies, by replacing the secondary rectifier diode. The add-on board consists of the TEA1892TS SR controller IC, a low-ohmic MOSFET and a charge pump circuit.

Product Details

Supported Devices

Power Management

Secondary Side Controllers

  • TEA1892: GreenChip Synchronous Rectifier Controller

Features

Key Features

  • IC used: TEA1892TS controller in TSOP-6 package
  • Efficiency improvement of total application by 1.5 % - 2 % at low loads
  • On-board charge pump circuit to deliver the SR controller supply voltage

Connectivity

  • Easy connection for high-side and low-side applications

Power Management

  • Selectable regulation voltage
  • Wide supply voltage range (8.5 V to 38 V)
  • Can be connected to a wide range of flyback power supplies providing up to 250 W, with a maximum output voltage of 40 V

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TEA1892DB1226-Image

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TEA1892DB1226
No Longer Manufactured

TEA1892TS GreenChip SR Controller add on board for Flyback.

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