LMG3624EVM-081 demonstrates high efficiency and high density for a 65-W USB Type-C® Power Delivery (PD) off-line adapter using the LMG3624 integrated GaN FET with current-sense emulation. The input supports a universal 90 Vac to 265 Vac and the single output can be set to 5 V, 9 V and 15 V all at 3-A max and 20 V at 3.25-A max, which can be adjusted with the USB PD interface controller. High-frequency operation up to 200-kHz nominal enables small solution size while the multi-mode operation maintains high efficiency. Synchronous rectification is used on the output to increase efficiency.
LMG3624 evaluation module for 65-W quasi-resonant flyback converter with USB Type-C® PD
| Type | Title | Date | ||
|---|---|---|---|---|
| Certificate | LMG3624EVM-081 EU Declaration of Conformity (DoC) | 14 Sep 2023 | ||
| EVM User's guide | Using the LMG3624EVM-081 65-W USB-C PD High-Density Quasi-Resonant Flyback | PDF | HTML | 14 Sep 2023 |
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