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Application
Core Positioning: The "power heart" of LED luminaires, responsible for PFC and DC-DC conversion with high technical barriers.
Market Features: Large market volume, extensive downstream application scenarios, concentrated pain points of end customers for easy promotion.
PFC (Power Factor Correction) Stage
Function: Improve power grid utilization and reduce harmonic interference to the power grid.
Value: SiC devices can significantly reduce conduction loss, support ultra-high switching frequency, and greatly enhance the overall performance of the PFC stage.
| Part No. | Package | Voltage | On-resistance |
|---|---|---|---|
| GXW065R180ZXCB2 | TO-252-2 | 650V | 180mΩ |
| GXW065R350ZXCB2 | TO-252-2 | 650V | 350mΩ |
Product Scope: Covers industrial-grade power supplies and various consumer electronics power adapters.
Market Features: Highly diversified application requirements, with strict specifications for product reliability and conversion efficiency.
DC-DC Conversion Stage
Function: Complete the final voltage transformation and realize constant current & constant voltage control at the output terminal.
Value: Significantly reduces switching losses in various topologies, effectively shrinks transformer size, and offers outstanding advantages especially under high-input-voltage conditions.
| Part No. | Package | Voltage | On-resistance |
|---|---|---|---|
| GXW065R180ZXCC4 | PDFN 5*6 | 650V | 180mΩ |
| GXW065R350ZXCC4 | PDFN 5*6 | 350mΩ | 350mΩ |
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