GreenChip Synchronous Rectifier Controller


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Product Details

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Block Diagram

TEA1993TS Block Diagram

TEA1993TS Block Diagram


Key Features

  • Adaptive gate drive for maximum efficiency at any load
  • Typical supply current in no-load operation below 200 μA
  • Operates in a wide output voltage range down to 0 V
  • Drain sense pin capable of handling input voltages up to 120 V
  • Self-supplying for operation with a low output voltage
  • Self-supplying for high-side rectification without the use of an auxiliary winding
  • Operates with standard and logic level SR MOSFETs
  • Supports USB BC, USB PD, and Quick charge applications
  • TSOP6 package
  • Adaptive gate drive for fast turn-off at the end of the conduction
  • Undervoltage LockOut (UVLO) with active gate pull-down


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Design Resources

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4 hardware offerings


1 software file

Note: For better experience, software downloads are recommended on desktop.