UCC3809EVM
UCC3809 評估模組
UCC3809EVM
概覽
The UCC3809EVM evaluation module is an isolated 10-W, 3.3-V converter designed for telecom input voltages, nominally -48 Vdc, but ranging from -32 Vdc to -75 Vdc. The UCC3809 economy primary-side controller is used as the pulse-width modulator (PWM), combined with a TLV431 low-voltage adjustable-precision shunt regulator on the secondary side. The nominal switching frequency for this converter is approximately 400 kHz. The UCC3809 is configured with a 50% duty-cycle clamp.
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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| 證書 | UCC3809EVM EU Declaration of Conformity (DoC) | 2019/1/2 | ||||
| 使用指南 | 10-Watt Flyback Converter Utilizing the UCC3809 (Rev. B) | 2001/9/14 | ||||
| 使用指南 | U-165 Reference Design: Isolated 50 Watt Flyback Converter Using | 2001/6/20 |