该高度集成 PWM 控制器提供了若干特殊增强，适用于满足低功耗 SMPS 的低待机功耗需求。为了最大程度减小待机功耗，专属的绿色模式功能提供了关断期间调制，可持续降低轻型负载条件下的 PWM 频率。此绿色模式功能使得电源能够满足严格的节能要求。BiCMOS 制造工艺可将启动电流降至 5μA，运行电流降至 3mA。因此，可以使用大启动电阻。内置的同步斜率补偿确保了峰值电流模式控制的稳定性。专属内部补偿基于通用交流输入范围（90 VAC 至 264 VAC）提供了恒定输出功率限值。按周期电流限制可确保短路期间的安全运行。为了保护外部功率 MOSFET 不会被电源过电压损坏，SG6848x1 的输出驱动器箝制在了 15 V。SG6848x1 的控制器可用于提高性能，降低电源的生产成本。SG6848x1 是替换线性和 RCC 电源的最佳选择。它采用 DIP-8 和 SSOT-6 封装。
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