TEA1995T | GreenChip Dual Synchronous Rectifier Controller | NXP Semiconductors

GreenChip Dual Synchronous Rectifier (SR) Controller

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Block Diagram

TEA1995T Block Diagram

TEA1995T Block Diagram

Features

Efficiency features

  • Adaptive gate drive for maximum efficiency at any load
  • Supply current in no-load operation below 200 μA

Application features

  • Very wide supply voltage range from 4.5 V to 38 V
  • Dual Synchronous Rectification for LLC resonant in SO8 package
  • Synchronous Rectification for multi-output flyback converters
  • Supports 5V operation with logic level SR MOSFETs
  • Differential inputs for sensing the drain and source voltage of each SR MOSFET

Control features

  • SR control without minimum on-time
  • Adaptive gate drive for fast turn-off at the end of the conduction
  • Under voltage lockout 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.

Buy/Parametrics

1 result

Include 0 NRND

Order

CAD Model

Package Type

Minimum SR active time (μs)

Driver activation voltage (mV)

Driver regulation voltage (mV)

Driver deactivation voltage (mV)

Driver activation delay time (ns)

Status

SO8

0

-400

-55

150

80

Active

Documentation

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1-5 of 10 documents

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Design Files

Hardware

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5 hardware offerings

Software

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1 software file

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