PWM Datasheet(PDF) - HV9608 - Supertex, Inc

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PWM 数据表, PDF

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搜索关键字 : 'PWM' - 的资料共: 16 (1/1) Pages

制造商	部件名	数据表	功能描述
Supertex, Inc	HV9608	181Kb/6P	Active Clamp Current-Mode PWM Controller
	HV9113	706Kb/8P	High-Voltage Current-Mode PWM Controller
	HV9120	325Kb/7P	High-Voltage Current-Mode PWM Controller
	HV9110	706Kb/8P	High-Voltage Current-Mode PWM Controller
	HV9123NG-G	951Kb/11P	High-Voltage, Current-Mode PWM Controller
	HV9110	324Kb/7P	High-Voltage Current-Mode PWM Controller
	HV9123	649Kb/11P	High-Voltage,Current-Mode PWM Controller
	HV9112	705Kb/8P	High-Voltage Current-Mode PWM Controller
	HV9120NG-G	960Kb/11P	High-Voltage, Current-Mode PWM Controller
	HV9605C	312Kb/5P	High Voltage Current Mode PWM Controller
	HV9606	565Kb/9P	HV9606 Current-Mode PWM Controller with Supervisor
	HV9606DB1	147Kb/4P	Current-Mode PWM Multiple Output Flyback Converter
	HV9963	725Kb/12P	Closed Loop LED Driver with Enhanced PWM Dimming
	HV9925	1Mb/10P	Programmable-Current LED Lamp Driver IC with PWM Dimming
	HV9605	33Kb/5P	High Voltage Current Mode PWM Controller for ISDN Equipment
	HV9925-08	1Mb/10P	Programmable-Current LED Lamp Driver IC with PWM Dimming

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什么是 PWM

“ PWM（脉冲宽度调制）”是电子组件领域中使用的数字信号处理方法之一。

PWM是使用数字信号模仿模拟信号的一种方法。它是一种调整最大值和最小值的方法，同时保持恒定频率并输出它们。

PWM信号使用数字信号之间称为占空比的比率表示模拟信号，而占空比表示高和低状态交替出现的时间之比。

PWM用于电源转换电路，电动机控制，LED调光和许多其他应用。

例如，在电机控制中，PWM用于控制电动机的速度和方向。

通过使用PWM，可以定期打开/关闭电动机的电压来控制电动机的旋转速度。

PWM也广泛用于LED照明中。通过控制使用PWM施加到LED的电压，可以调整LED的亮度。

因此，“电子组件PWM”是使用数字信号模仿模拟信号的方法之一，并且是在各种领域中使用的技术，例如电源转换电路，电动机控制和LED调光。

*此信息仅供一般参考，对于因上述信息造成的任何损失或损害，我们概不负责。

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