供应功率因数校正和PWM组合控制器ML4824IP1

  • 型号/规格:

    ML4824IP1

  • 品牌/商标:

    FSC

ML4824(功率因数校正和PWM组合控制器)Power Factor Correction and PWM ControllerCombo Features• Internally synchronized PFC and PWM in one IC• Low total harmonic distortion• Reduces ripple current in the storage capacitor betweenthe PFC and PWM sections• Average current, continuous boost leading edge PFC• Fast transconductance error amp for voltage loop• High efficiency trailing edge PWM can be configured forcurrent mode or voltage mode operation• Average line voltage compensation with brownoutcontrol• PFC overvoltage comparator eliminates output“runaway” due to load removal• Current fed gain modulator for improved noise immunity• Overvoltage protection, UVLO, and soft start 技术/目录信息 ML4824IP1 销售商 Fairchild Semiconductor 分类 集成电路 (IC) PWM 型 PFC/PWM 组合控制器 输出数 2 - 双路 封装/外壳 16-DIP 包装 管件 占空比 95% 电源电压 0 V ~ 7 V 频率 - 250kHz 降压 无 升压 是 回扫

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