Infineon Technologies EVAL_1K6W_H4_GaN_BDS Evaluation Board

Infineon Technologies EVAL_1K6W_H4_GaN_BDS Evaluation Board is designed to support configurations featuring two devices connected in a back-to-back arrangement. This evaluation board features CoolGaN™ Bi-Directional Switches (BDS) with several gate-driving solutions, including a single-channel isolated gate driver IC and a configurable isolated bias supply. The EVAL_1K6W_H4_GaN_BDS evaluation board is compatible with the EVAL_1K6W_PSU_CFD7_QD server power supply, composed of a CCM bridgeless PFC and a half-bridge LLC DC-DC resonant converter. Typical applications include 1-phase string inverter solutions, 3-phase string inverter solutions, microinverter solutions, motor control, and server Power Supply Units (PSUs).

Features

  • Support configurations featuring two devices connected in a back-to-back arrangement
  • CoolGaN™ Bi-Directional Switches (BDS) with several gate-driving solutions
  • Single-channel isolated gate driver IC (EiceDRIVER™ 1EDB7275F)
  • Configurable isolated bias supply enabled by a simple single-channel non-isolated gate driver IC (EiceDRIVER™ 1EDN7511B)
  • Compatible with EVAL_1K6W_PSU_CFD7_QD server power supply

Applications

  • 1-phase string inverter solutions
  • 3-phase string inverter solutions
  • Microinverter solutions
  • Motor control
  • Server Power Supply Units (PSUs)
  • Photovoltaic

Board Functional Block

Block Diagram - Infineon Technologies EVAL_1K6W_H4_GaN_BDS Evaluation Board
Published: 2026-10-13 | Updated: 2026-11-02