IC manufacturers NXP

IC manufacturers (103)

NXP LFPAK

TEA1995T GreenChip Dual SR Controller add-on board for resonant and multi-output flyback (LFPAK MOSFETs)

Overview

TopologyBuck Converter
Input voltage12 V
Output 13.3 V / 25 A
IC revision1

Description

The TEA1995 add-on board is designed for incorporation into existing resonant power supplies or multi-output flyback power supplies by replacing the secondary rectifier diodes. The add-on board consists of the TEA1995 Dual SR controller IC and low-ohmic MOSFETs in LFPAK package.

Features

  • Increased efficiency of the total application with adaptive gate drive for maximum efficiency at any load
  • Can be connected to a wide range of resonant power supplies or multi-output flyback power supplies.
  • Two low ohmic SR MOSFETs in LFPAK package for power levels up to 300 W
  • Wide supply voltage range (4.5V to 38V)
  • IC used: TEA1995T Dual SR controller in SO-8 package

Typical applications

  • Adapters
  • Power supplies for servers
  • Power supplies for television
  • Power supplies for desktop PC and all-in-one PC

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Samples
WE-HCI SMT Flat Wire High Current Inductor, 0.47 µH, 50.1 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.47 µH
Performance Rated Current50.1 A
Saturation Current @ 10%24 A
Saturation Current @ 30%50 A
DC Resistance0.9 mΩ
Self Resonant Frequency95 MHz
MaterialWE-PERM