TDTTP4000W065AN-KIT: 4kW Analog Bridgeless Totem-Pole PFC

Summary

The TDTTP4000W065AN evaluation board is designed for single-phase AC-to-DC power conversion up to 4 kW. The board uses the bridgeless totem-pole power factor correction (PFC) topology with a traditional analog control. This pairing provides fast and easy access to the high power density made possible by Transphorm’s GaN FETs without the need for firmware development required by digital signal controllers.

The TDTTP4000W065AN employs Transphorm’s SuperGaN™ Gen IV TP65H035G4WS FETs in the board circuit’s fast-switching leg and low-resistance Silicon MOSFETs in the slow-switching leg. The board’s resulting performance is similar to that of its digitally controlled counterpart, the TDTTP4000W066C, and provides an invaluable development tool to help power system developers easily shift to high voltage GaN designs. Note: The TDTTP4000W065AN-KIT is for evaluation purposes only.

Specifications

Manufacturer Transphorm
Category Power Management
Sub-Category Power Factor Correction
Eval Board Part Number 1707-TDTTP4000W065AN-KIT-ND
Eval Board Supplier Transphorm
Eval Board Board not Stocked
Output Power 4000 W
Voltage In 85 ~ 265 VAC
Voltage Out 387 V
THD @ Conditions <4%, 230 VACin, 1000 ~ 4000 W
<4%, 115 VACin, 400 ~ 2000 W
Efficiency @ Conditions >98.5%, 230 VAC in @ 600 ~ 4000 W
>97%, 120 VAC in @ 500 ~ 1400 W
Features Over Current Protection
PFC
Switching Frequency 65 kHz
Application / Target Market Power: Industrial Power
Servers
Telecom
Component Count + Extras 242 + 38
Design Author Transphorm
Main I.C. Base Part TP65H035WS
Date Created By Author 2020-08
Date Added To Library 2020-09

Eval Board

Obsolete
Non-Stock

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