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您好!请问TPS61088 这款BOOST芯片为什么 current limit 在PWM 和PFM mode 设计成为不同的值?基于什么考虑?谢谢!
2019-06-03 08:42
平均电流模式控制PWM (Average Current-mode Control PWM)? 平均电流模式控制概念产生于70年代后期。平均电流模式控制 PWM集成电
2011-08-09 11:55
the LM5021-1 current-mode PWM controller. The operating input voltage range is 40V to 60. The outputs are 6V
2018-11-02 17:01
(...)主要特色Peak current-mode controlSelectable frequency ditheringInput EMI filterWide input voltage rangeSelectable diode emulation or forced
2018-12-28 11:29
current-mode PWM controller. The circuit will start at a minimum input of 6.5V and has an operating input voltage range of 4.5V to
2018-07-23 09:28
滞环电流模式控制PWM (Hysteretic Current-mode Control PWM) 滞环电流模式控制PWM为变频调制,也可以为定频调制[2]。图6所示
2011-08-09 11:57
uc3844an与uc3844bn有什么区别
2012-10-21 21:51
UC3844-***.sch
2012-08-10 13:51
Solving Current-Mode Control Design Issues in SMPS Applications■ Microchip公司数字信号控制器部架构与应用总架构师 Bryan
2019-06-18 07:49
一、UC3844介绍 UC3844是一种高性能的单端输出的电流控制型脉宽调制器芯片,由美国Unitrode公司生产。与控制脉宽调制开关电源的总电压相比,开关电源组成的集成电路,具有外围电路简单
2018-10-23 16:27