GreenChip Synchronous Rectifier Controller

TEA1999TK

Click over video to play

Product Details

Select a section:

Features

Efficiency features

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

Application features

  • Operates in an output voltage range between 18 V and 0 V
  • Drain sense pin capable of handling input voltages up to 100 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, QuickCharge and smart charging applications
  • HVSON8 package

Control features

  • Adaptive gate drive for fast turn-off at the end of the conduction
  • Undervoltage LockOut (UVLO) with active gate pull-down
  • Blanking input for low and high switching frequency
  • Enable input for CCM operation and for disabling at start-up or shorted output

Design Resources

Documentation

Quick reference to our documentation types.

4 documents

Hardware

4 hardware offerings

Software

1 software file

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

Engineering Services

1 engineering service

To find a complete list of our partners that support this product, please see our Partner Marketplace.