DocumentCode
3781160
Title
A distributive on-chip voltage regulation scheme for power supply in AMOLED driver ICs
Author
Weikai Jiang;Hing-Mo Lam;Hui Shao;Hesheng Lin;Min Zhang
Author_Institution
School of Electronic and Computer Engineering, Peking University, Shenzhen 518055, China
fYear
2015
Firstpage
1
Lastpage
4
Abstract
A distributive on-chip voltage regulation design for power supply in AMOLED driver IC has been proposed in this paper. Compared to the traditional lumped voltage regulation scheme, the distributive approach avoids the long power wire routing to the loading blocks, and reduces the IR drop of the supply voltage. The supply voltage value is more accurate, and the load regulation of the power module is greatly improved. The proposed distributive scheme was verified in an AMOLED driver IC by simulation with 0.18 μm technology.
Keywords
"Voltage control","Loading","Routing","Resistance","Active matrix organic light emitting diodes","Integrated circuits","Load modeling"
Publisher
ieee
Conference_Titel
ASIC (ASICON), 2015 IEEE 11th International Conference on
Print_ISBN
978-1-4799-8483-1
Electronic_ISBN
2162-755X
Type
conf
DOI
10.1109/ASICON.2015.7516897
Filename
7516897
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