Nexperia 90-264 Vac, 24 Vdc, 10 A, 240 W PFC and LLC reference design board
This user manual introduces the reference design board NEVB-NEX82016D and the integrated features combing with devices NEX83088 and NEX81915. These devices are designed to provide AC - DC offline power supply for Power Delivery (PD) chargers, industrial automation and control systems, communication devices, small motors and drive systems, lighting and display systems. This document contains schematic diagrams, test data, bill of materials (BOM) and board layout drawings.
NEX83088 supports high frequency operation, and with average current mode (ACM)-based on-time control, it reduces the value and size of boost inductors, and improves total harmonic distortion (THD). Valley/zero voltage switching of PFC controller minimizes switching losses and improves efficiency. Highly integrated digital-analog hybrid LLC controller NEX82016 only requires very simple peripheral circuits. All parameters can be adjusted by supporting the GUI, which reduces the PCB area. It adopts advanced multiple modes control which is good for efficiency throughout all load ranges.
Documentation (1)
| File name | Title | Type | Date |
|---|---|---|---|
| UM90086 | 240 W PFC and LLC reference design board | User manual | 2026-01-30 |
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