GL823K 原理图
The GL823K integrates a high speed 8051 microprocessor and a high efficiency hardware engine for the best data transfer performance between USB and fl...
The GL823K integrates a high speed 8051 microprocessor and a high efficiency hardware engine for the best data transfer performance between USB and fl...
The JW® 7805 is a low noise low-dropout (LDO) voltage regulator with enable function that operates from 1.8V to 5.5V. It provides up to &n...
低压差线性稳压器(Low Dropout Voltage Regulator,LDO)属于线性稳压器的一种,但由于其压差较低,相对于一般线性稳压器而言具有较高的转换效率。但在电路稳定性上有所下降,而且LDO有着较高的输出电阻,使得输出极点的位置会随着负载情况有很大关系。因此需要对LDO进行频率补偿来...
白光LED(White Light-Fmitting Diode)以其高效、节能、环保、寿命长、无污染等优点逐渐取代传统的白炽灯成为新一代照明光源。与此同时,与LED配套的驱动集成电路的研发也由LED的应用逐渐普及而得到长足的发展。本文对基于LDO(Low dropout voltage 1inea...