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The influence of parasitic substrate diodes on load transient response of three-terminal adjustable voltage regulators

机译：寄生衬底二极管对三端可调稳压器负载瞬态响应的影响

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This paper presents a detailed analysis of the influence of parasitic substrate diodes on the load transient response of three-terminal adjustable voltage regulators with the substrate connected to the output. Two simple solutions for improving the transient behaviour are then presented. A 1A voltage regulator was implemented in a single metal layer BCD technology. Using no additional chip area, the undershoot has been reduced from 250mV to less than 30mV, for an output voltage of 5V. The duration of the undershoot is accordingly reduced.

机译：本文详细分析了寄生衬底二极管对衬底连接到输出的三端可调稳压器的负载瞬态响应的影响。然后提出了两种用于改善瞬态行为的简单解决方案。在单金属层BCD技术中实现了1A稳压器。在不增加芯片面积的情况下，对于5V的输出电压，下冲已从250mV降低至小于30mV。下冲的持续时间相应地减少了。

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《International Semiconductor Conference;CAS 2012》|2012年|p.471- 474|共4页
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Bajenaru Adrian; Radoias Liviu; Dilimot Gheorghe; Brezeanu Gheorghe;
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中图分类半导体技术;半导体技术;
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专利

1. Critical bandwidth for the load transient response of voltage regulator modules [J] . Kaiwei Yao, Yuancheng Ren, Lee F.C. IEEE Transactions on Power Electronics . 2004,第6期

机译：电压调节器模块的负载瞬态响应的关键带宽
2. Transient-Voltage-Clamp Circuit Design Based on Constant Load Line Impedance for Voltage Regulator Module [J] . Lim S., Fan J., Huang A. Q. Industrial Electronics, IEEE Transactions on . 2010,第12期

机译：基于恒定负载线阻抗的稳压模块暂态电压钳位电路设计
3. Improved transient response using high-frequency feedback control circuit of the constant current ripple constant on-time with native adaptive voltage positioning design for voltage regulators [J] . Chen W.-W., Chen J.-F., Liang T.-J., Power Electronics, IET . 2013,第9期

机译：使用恒定电流纹波恒定导通时间的高频反馈控制电路和用于电压调节器的本地自适应电压定位设计来改善瞬态响应
4. The influence of parasitic substrate diodes on load transient response of three-terminal adjustable voltage regulators [C] . Bajenaru Adrian, Radoias Liviu, Dilimot Gheorghe, International Semiconductor Conference . 2012

机译：寄生衬底二极管对三端可调电压调节器负荷瞬态响应的影响
5. Circuit techniques for transient response enhancement in linear and low-dropout voltage regulators. [D] . Al-Shyoukh, Mohammad A. 2010

机译：线性和低压差稳压器中用于增强瞬态响应的电路技术。
6. A simple zener diode voltage regulator [O] . Frederick W. Hegge 1965

机译：一个简单的齐纳二极管稳压器
7. Low power low-dropout voltage regulator (LDO) with fast load transient response [O] . Lim Lay Leng 2013

机译：具有快速负载瞬态响应的低功耗低压差稳压器（LDO）
8. Transient Characteristics of a Voltage Regulator and a Parasitic Speed Controller on a 14.3-Kilovolt-Ampere, 1200-Hertz Modified Lundell Alternator [R] . Ingle, B. D., Wimmer, H. L. 1970

机译：14.3千伏安，1200赫兹改进的Lundell交流发电机上的稳压器和寄生速度控制器的瞬态特性

The influence of parasitic substrate diodes on load transient response of three-terminal adjustable voltage regulators

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