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有没有高效(80%)2W的小体积(15mm*10mm*10mm)的IGBT驱动电源设计方案?

Vin:11.5V~12.5V,Vo:一路15V/0.7A,一路-9V/0.1A,体积15mm*10mm*10mm。要求效率达80%。

有没有合适的IGBT驱动电源方案?