EPC9085 - Development Board

EPC9085: 40 V, 20 A Half-Bridge Development Board

EPC9085 Development Board

The EPC9085 development board is a 40 V maximum device voltage, 20 A maximum output current, half bridge with onboard gate drives, featuring the EPC2049 enhancement mode (eGaN®) field effect transistor (FET).

The purpose of this development board is to simplify the evaluation process of the EPC2049 eGaN FET by including all the critical components on a single board that can be easily connected into any existing converter.

The EPC9085 development board is 2” x 2” and contains two EPC2049 eGaN FETs in a half bridge configuration using the Texas Instruments LM5113 gate driver.

The EPC9085 has been evaluated in a 24 V to point-of-load DC-DC converter application at 15 A when switching at 500 kHz.

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EPC9085 Typical Waveform
Typical waveforms: VIN=24 V IOUT=15 A fsw = 500 kHz