2011年TCASII low-power cap-free的LDOs design

Jason_ke · 发表于 2011-7-14 10:39:19

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2011年TCASII low-power cap-free的LDOs designDynamic Bias-Current Boosting Technique for Ultralow-Power Low-Dropout Regulator in Biomedical Applications

Abstract：A dynamic bias-current boosting technique that concurrently enables ultralow-power operation and fast-transient behavior is presented in this brief. It is applied to an ultralow-power output-capacitor-free low-dropout regulator (LDO) to demonstrate the bandwidth extension provided during the transient periods. The proposed LDO is capable of providing 50 mA of output current with a minimum dropout voltage of 0.1 V. The ultralow-power LDO is implemented in a commercial 0.13-μm CMOS process, with power consumption of 1.20 μW only. Experimental results verify that both the load- and line-transient responses of the proposed LDO are significantly improved, and the settling times during load and line transients are shortened by as much as 33 and 3 times, respectively.

Jason_ke · 发表于 2011-7-14 10:45:26

Update attached file. Sorry!

shit200 · 发表于 2011-7-15 00:36:29

i like it

chioujye · 发表于 2011-7-15 00:44:25

感謝您的分享!!
謝謝!!

dengqin · 发表于 2011-7-15 10:09:11

duoxie duoxie

pgdn · 发表于 2011-7-15 22:21:26

kan yi kan le

alexbaby · 发表于 2011-7-16 08:59:39

good stuff

dghj · 发表于 2011-7-16 09:56:26

dfdfdfdf

kuaiyu · 发表于 2011-7-27 13:31:22

看看~~~

langzijian2006 · 发表于 2011-7-29 09:28:51

thanks～

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[原创] 2011年TCASII low-power cap-free的LDOs design

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