high PSRR的意思|示意

Low power, low voltage and high PSRR are the main challenges in designing bandgap reference for switching regulator.

微功耗、低工作电压、高电源抑制比是在电源芯片中的基准源设计过程中遇到的主要挑战。

In this paper, a novel high precision CMOS bandgap voltage reference which USES a negative back circuit and a rc filter to enhance the PSRR is proposed.

提出了一种新颖的利用负反馈环路以及RC滤波器提高电源抑制比的高精密CMOS带隙基准电压源。

A new low temperature coefficient and high-PSRR current reference design was presented.

本文提出了一种新型低温度系数和高PSRR基准电流源设计方案。

The simulation result shows that the circuit not only has good temperature coefficient, but also high PSRR, which meet the requirements of the design of DAC mentioned in this paper.

仿真结果表明，该电路不仅具有良好的温度线性度，还具有高电源抑制比，满足本文DAC的设计要求。

We obtained PTAT and CTAT current generator with low power consumption and high PSRR, which in a simple circuit structure.

用较简单的电路形式实现了低功耗和高电源抑制比的PTAT电流产生电路和CTAT电流产生电路。

The inclusion of the start up circuit and PSRR enhancement circuit enables it to achieve a low temperature coefficient and high PSRR.

通过启动电路和提高电源抑制比电路的加入，使得带隙基准电压具有较高的电源电压抑制比和较小的温度系数。