GreenChip Synchronous Rectifier Controller


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Product Details

Block Diagram

TEA1998TS Block Diagram

TEA1998TS Block Diagram



  • Adaptive gate drive for maximum efficiency at any load
  • Typical supply current in no-load operation below 250 µA


  • Operates in an output voltage range between 10 V and 0 V
  • Drain sense pin capable of handling input voltages up to 60 V
  • Self-supplying for operation with 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, QuickCharge and smart charging applications
  • TSOP6 package


  • Adaptive gate drive for fast turn-off at the end of conduction
  • UnderVoltage LockOut (UVLO) with active gate pull-down

NXP GreenChip

  • This product is part of the NXP GreenChip portfolio, this program optimizes for energy efficiency in mobile and computing applications, specializing in high-power density, safety and reliability.

Part numbers include: TEA1998TS.


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2 hardware offerings


1 software file

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

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