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NX-HB-GAN3R2-BSC
Nexperia NX-HB-GAN3R2-BSC Manuals
Manuals and User Guides for Nexperia NX-HB-GAN3R2-BSC. We have
1
Nexperia NX-HB-GAN3R2-BSC manual available for free PDF download: User Manual
Nexperia NX-HB-GAN3R2-BSC User Manual (21 pages)
Half-bridge evaluation board
Brand:
Nexperia
| Category:
Motherboard
| Size: 4 MB
Table of Contents
Fig. 1. Example of a Safety Enclosure in the Nexperia Lab
2
Evaluation Board Terms of Use
2
High Voltage Safety Precautions
2
Fig. 2. Example of a Probe Positioner
3
Warnings
4
Introduction
4
Fig. 4. Functional Block Diagram
5
Quick Reference Information
5
Circuit Description
5
Fig. 5. Supply and Load Connections for Buck (A) and Boost (B) Configurations
6
Configuration
6
Converter Configuration
6
Pulse Width Modulation (PWM) Input Configuration
6
Fig. 6. Input Configurations. (A) Using a Single Source for Either Buck or Boost Mode (B) Using Two Signal Sources. 7 Fig. 7. Non-Overlapping Gate Pulses
7
Dead-Time Control
7
Fig. 8. MMCX Connector Probing with both Passive and Isolated Probes. the Inductor Is Replaced with a Simple Litz Wire Loop for Soft Switching Measurements
8
Probing
8
Typical Switching Waveforms
8
Hard Switching
8
Fig. 9. Low-Side Turn Off, High-Side Turn on
9
Fig. 10. High-Side Turn Off, Low-Side Turn on
9
Soft Switching
9
Fig. 11. Voltage and Current Soft Switching Waveforms
10
Fig. 12. Soft Switching Waveform at 6.78 Mhz
11
Fig. 13. Efficiency for a Buck Converter 48 V to 12 V
11
Efficiency Sweep
11
Design Details
11
Fig. 14. NX-HB-GAN3R2-BSC Schematic
12
Schematic
12
Fig. 15. NX-HB-GAN3R2-BSC PCB Top Layer
13
NX-HB-GAN3R2-BSC PCB Layout
13
Fig. 16. NX-HB-GAN3R2-BSC PCB Inner Layer 1
14
Fig. 17. NX-HB-GAN3R2-BSC PCB Inner Layer 2
14
Fig. 18. NX-HB-GAN3R2-BSC PCB Bottom Layer
15
Bill of Materials
16
Revision History
17
Legal Information
18
Table of Contents
20
Nexperia B.V. 2024. All Rights Reserved
21
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