立锜科技的反激式 PWM 控制器采用创新的SmartJitter™技术，可在开关电源的节能模式中有效减少EMI辐射，并可同时避免在输出端出现跳频纹波。在开关电源持续朝向高性价比发展的趋势中，立锜科技总是你的最佳合作伙伴。

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SSR

Our new products are all featured with Continuous Conduction Mode(CCM) and Valley Switching multi-mode control to optimize the performance under various load condition. Moreover, the comprehensive Array of Safety features help system simplification, which therefore reduces external components and improves the reliability of SMPS.

PSR

Richtek primary-side feedback controller provides accurate constant voltage and constant current regulation and low cost solution for low wattage charger. In the revolution of SMSP facing stringent trend toward high cost-effective performance, Richtek controllers will be your best partner.