...提高电源抑制比(PSR)电路(ISO124) 如图所示为由ISO124与MC78L05、MC79L05和DCP011515构成的外部调整器提高电源抑制比(PSR)的电路。
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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。
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.
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。
The inclusion of the start up circuit and PSRR enhancement circuit enables it to achieve a low temperature coefficient and high PSRR.
通过对低压低功耗集成电路设计技术的分析，着重设计了一个基于衬底驱动技术的CMOS带隙基准电压源，其带有提高电源抑制比电路和启动电路。
CMOS bandgap voltage reference with low voltage based on the bulk driven technology is designed in this paper, with circuit to improve PSRR and start-up circuit.
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