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NX-HB-GAN3R2-BSC half-bridge evaluation board Abstract: The NX-HB-GAN3R2-BSC Evaluation Board is a half-bridge converter circuit using Nexperia power GaN FETs GAN3R2-100CBE. This user manual aims to support laboratory setup of the evaluation board and gives and an overview on testing capabilities and typical results.
2. High Voltage Safety Precautions Read all safety precautions before use! Please note that this document covers only the NX-HB-GAN3R2-BSC half-bridge evaluation board and its functions. For additional information, please refer to the Product Specification To ensure safe operation, please carefully read all precautions before handling the evaluation board.
NEVER handle the evaluation board during operation under ANY circumstances After use the Nexperia Evaluation Board contains components which may store high voltage and will take time to discharge. Carefully probe the evaluation board once the power has been removed to check that all capacitors have been discharged.
If the on-board pulse generation circuit is used in boost mode, a zero input corresponds to 100% duty cycle for the active low-side switch. 3. Introduction The NX-HB-GAN3R2-BSC half-bridge evaluation board provides the elements of a simple buck or boost converter, see Fig.
UM90038 Nexperia NX-HB-GAN3R2-BSC half-bridge evaluation board 3.1. Quick reference information Table 1. NX-HB-GAN3R2-BSC evaluation board Input/Output specifications Parameter Value Input and output voltage 60 VDC max GAN3R2-100CBE junction 150 °C max temperature Maximum power Depends on operation conditions, observe T...
Nexperia. In no event shall Nexperia be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal...
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NX-HB-GAN3R2-BSC half-bridge evaluation board List of Tables Table 1. NX-HB-GAN3R2-BSC evaluation board Input/ Output specifications............5 Table 2. NX-HB-GAN3R2-BSC evaluation board Bill of Materials................16 Table 3. Revision history............17 UM90038 All information provided in this document is subject to legal disclaimers.
Nexperia NX-HB-GAN3R2-BSC half-bridge evaluation board List of Figures Fig. 1. Example of a safety enclosure in the Nexperia lab... 2 Fig. 2. Example of a probe positioner........3 Fig. 3. NX-HB-GAN3R2-BSC half-bridge evaluation board. 4 Fig. 4. Functional block diagram.......... 5 Fig.
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