摘要
介绍了一种高稳定线性驱动电源的原理及电路设计。这种驱动电源采用大功率运算放大器作主要功率器件,采用负反馈技术实现自动稳流,其线性度达0.27%。
A design of a linear driving power source is introduced,which is based on high power monolithic operation amplifier and takes advantage of negative feedback technology to greatly improve its linearity and stability.The linearity of the system reaches up to 0.27%and extra high stability is achieved.
