TEA1995T
GreenChip dual synchronous rectifier controller
Rev.
3 — 5 December 2017
Product data sheet
1 General description
The TEA1995T is the first product of a new generation of Synchronous Rectifier (SR) controller ICs for switched mode power supplies.
It incorporates an adaptive gate drive method for maximum efficiency at any load.
The TEA1995T is a dedicated controller IC for synchronous rectification on the secondary side of resonant converters.
It has two driver stages for driving the SR
MOSFETs, which rectify the outputs of the central tap secondary transformer windings.
The two gate driver stages have their own sensing inputs and operate independently.
The TEA1995T can also be u...