网络固定导通时间;导通时间恒定;固定开启时间 网络释义
1) constant on-time 恒定导通时间 1. The V2 control method based onconstant on-timeis used to improve voltage regulation. 恒定导通时间控制的Buck电路瞬态响应速度快,控制电路简单,但其电压调整率差,影响了其在电压调整模块(VRM)中的应用。 更多例句>> ...
恒准时
定子潮流的当前失配和偏差从彼此带领铜损失变异。[translate] aConstant on-time 恒定的准时[translate]
PLECS 应用示例(10):具有恒定导通时间控制的降压转换器 (Buck Converter with Constant On-Time Control) 1概述 该演示展示了使用PLECS状态机块实现的具有恒定导通时间控制的降压转换器。 图1:具有恒定导通时间控制的降压转换器,状态机 注意:此模型包含可从以下位置访问的模型初始化命令:...
on Q1applies input voltage VINacross power inductor L1, and current in the inductor ramps up while Q1remains on. When Q1switches off, inductor current continues to flow through C1, the load resistance and D1, producing a negative output voltage. During Q1's next on-time interval, the ...
The first scheme is to adopt constant ON-time control with DCM for light load. The second scheme is to shut down the gate drivers for the two bottom MOSFETs allowing Schottky diodes in parallel to conduct the inductor current, in the very light load condition. The proposed converter is ...
proprietary Instant-PWM™ fast-response, constant-on-time (COT) PWM control method supports high input/output voltage ratios (low duty cycles), and fast transient response while maintaining a near constant operating frequency over line, load and output voltage ranges. This control method provides ...
A constant-on-time power-supply controller includes an adder and a control circuit. The adder generates a sum of a sense voltage and a regulated output voltage generated by a filter inductor. The sense voltage is generated by a sense circuit that sources a current to the filter inductor while...
If an amount or level is constant, it stays the same over a particular period of time. e.g. The average speed of the winds remained constant. 平均风速保持稳定。 3. 恒定物;常数;常量;常项 A constant is a thing or value that always stays the same. e.g. In the world of fashion it...