bias network
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2020 ◽  
Vol 68 (11) ◽  
pp. 7370-7381 ◽  
Author(s):  
Saikat Chandra Bakshi ◽  
Debasis Mitra ◽  
Fernando L. Teixeira

2019 ◽  
Vol 29 (5) ◽  
pp. 1-5 ◽  
Author(s):  
Guanqun Li ◽  
Jie Ren ◽  
Yu Wu ◽  
Liliang Ying ◽  
Minghui Niu ◽  
...  

2018 ◽  
Vol 1065 ◽  
pp. 052007
Author(s):  
G P Gibiino ◽  
R Cignani ◽  
A Santarelli ◽  
P A Traverso

2018 ◽  
Vol 66 (6) ◽  
pp. 2638-2648 ◽  
Author(s):  
Hongjong Park ◽  
Hyosung Nam ◽  
Kwangseok Choi ◽  
Junghyun Kim ◽  
Youngwoo Kwon

Radio Science ◽  
2018 ◽  
Vol 53 (4) ◽  
pp. 535-543 ◽  
Author(s):  
Baoqin Lin ◽  
Jianxin Guo ◽  
Peng Chu ◽  
Nan Li ◽  
Lan Wu ◽  
...  

2018 ◽  
Vol 232 ◽  
pp. 04057
Author(s):  
Ning Duan ◽  
Shulin Liu ◽  
Xiangdong Zhu ◽  
Jinjun Pei ◽  
Haipeng Zhu

A high-precision current sense circuit with trimming is proposed to realize the over-current protection of the power management chip and improve its conversion efficiency. Based on solving the problem of voltage offset and current inrush caused by process deviation, this circuit can detect the value of the inductor current accurately. By designing the bandgap reference circuit and the reference voltage bias network, the required stable reference voltage and bias current can be obtained. The trimming bit selection circuit can realize the trimming function. This circuit is designed with TSMC 180nm 1P3M GEN2 process, and all circuits are verified by Cadence Spectre.


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