en

Cart

Your cart is empty.

IC reference design search

Transphorm TPH3202PS | Demoboard TDAIO250P200

TDAIO250P200: All-in-one PFC + LLC Evaluation Board

Overview

TopologyPower Factor Correction
Input voltage90-265 V
Switching frequency170-471 kHz
Output 112 V / 20 A
IC revisionevk005.1

Description

The TDAIO250P200 is a complete 250W power supply evaluation board designed specifically to meet the requirements for anall-in-one computer. The power supply combines a PFC input stage with an LLC DC-DC converter and uses ON Semiconductorcontrol ICs (NCP4810, NCP1654, NCP1397, NCP432) with three Transphorm 600V 290mΩ GaN FETs (TPH3202PS).Designed to switch at 200-250kHz, the compact-size board showcases the GaN devices’ advantage in delivering both small sizeand high efficiency not possible with existing silicon solutions. With a universal AC input, the all-in-one power supply evaluationboard can deliver up to 20A from the 12V output with a peak efficiency of 95.4% from a 230VAC line.

Features

  • Power: 250W
  • Switching frequency: 200kHz
  • Features TPH3202PS
  • Easy-to-use platform to investigate GaN

Typical applications

  • Consumer computing

Products

Order Code Data­sheet Downloads Product seriesApplicationPCB/Cable/PanelModularityTypeWire SectionIR
(A)
L
(µH)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
QW
(mm)
H
(mm)
IR 1
(A)
TiTl
(mm)
PinsØ Cable max.
(mm)
Ø OD
(mm)
Ø ID
(mm)
L
(mm)
Z @ 25 MHz
1 turn
(Ω)
Z @ 100 MHz
1 turn
(Ω)
Material Samples
691214110002
STE 3D ALT EAG IGS CADWR-TBL Series 2141 - 3.50 mm Horiz. Entry Modular Rising Cage Clamp PCB Yes Horizontal 24 to 16 (AWG) 0.205 to 1.31 (mm²) 10 2 7.05
74270012
STE IGSWE-SAFB Small Size EMI Suppression Ferrite Bead 4.1 1.4 4.1 1.6 4 39 47 3 W 800
744045102
STE ALT EAG CAD LTS PSP SPE IGS CADWE-LQ SMT Inductor 0.07 1000 0.16 30 2 28 3.2 2.6 4.5
7461093
STE ALT EAG CADWP-BUFU REDCUBE PRESS-FIT with internal thread, full plain 130 7 6 130 M3 3.5 9 Brass
Samples
Order Code Data­sheet Downloads Product seriesApplicationPCB/Cable/PanelModularityTypeWire SectionIR
(A)
L
(µH)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
QW
(mm)
H
(mm)
IR 1
(A)
TiTl
(mm)
PinsØ Cable max.
(mm)
Ø OD
(mm)
Ø ID
(mm)
L
(mm)
Z @ 25 MHz
1 turn
(Ω)
Z @ 100 MHz
1 turn
(Ω)
Material Samples