Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Chun Hsun Wu"'
Publikováno v:
IEEE Access, Vol 11, Pp 135351-135364 (2023)
Ripple-based buck converters often encounter issues of operating frequency variation, system stability, and steady-state voltage error, leading to degradation in voltage regulation performance. While analog controls are commonly employed to address t
Externí odkaz:
https://doaj.org/article/e230c6d0c8a74a9da2e1388fa684781d
Publikováno v:
IET Circuits, Devices and Systems, Vol 15, Iss 7, Pp 657-669 (2021)
Abstract Single input multiple output (SIMO) buck converter is a good solution to enhance the area efficiency of the power management unit. Because the SIMO type buck converter uses only one inductor to buffer the transferred energy for the multiple
Externí odkaz:
https://doaj.org/article/51d261a5823a4d278b162518e7c86b90
Publikováno v:
IET Circuits, Devices and Systems, Vol 15, Iss 7, Pp 657-669 (2021)
Single input multiple output (SIMO) buck converter is a good solution to enhance the area efficiency of the power management unit. Because the SIMO type buck converter uses only one inductor to buffer the transferred energy for the multiple output po
Autor:
Chun Hsun Wu, Le-Ren Chang-Chien
Publikováno v:
IEICE Transactions on Electronics. :1464-1471
Autor:
Le-Ren Chang-Chien, Chun-Hsun Wu
Publikováno v:
ISCAS
Low-Dropout voltage regulators (LDOs) have been widely used in the mobile electronic devices. Due to the purpose of energy saving, LDOs are preferred to perform fast transient response with low quiescent current as they operate at low supply voltage
Autor:
Chun-Hsun Wu, Le-Ren Chang-Chien
Publikováno v:
2008 3rd IEEE Conference on Industrial Electronics and Applications.
In low power IC systems, low-dropout, buck and switched-capacitor voltage converters are the three alternative power sources. This paper presents an inductor-free switching voltage converter which possesses the merits of aforementioned converters. It
Publikováno v:
TENCON 2005 - 2005 IEEE Region 10 Conference.
Switching type step-down voltage regulators are commonly used as the power source for the IC circuit loads. To ensure that the voltage stability is well maintained, the switching type voltage regulator usually uses LC low-pass filter in the output te
Autor:
Chun-Hsun Wu, 吳俊勳
90
The biosensors are very unfavorable in measurement because the working electrode will be polluted after detecting chemical solution. In order to avoid this problem, the disposable sensors must be developed in the future. The screen-printed ca
The biosensors are very unfavorable in measurement because the working electrode will be polluted after detecting chemical solution. In order to avoid this problem, the disposable sensors must be developed in the future. The screen-printed ca
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/03161996583202415099
Publikováno v:
IET Power Electronics. 5:1408
A ramp signal with variable DC-offset (RSVDC) scheme implemented in a voltage-mode controlled buck voltage regulator is proposed. To enhance the response of the voltage-mode controlled buck regulator during the load transient, the variable DC-offset
Autor:
Chun-Hsun Wu, Le-Ren Chang-Chien
Publikováno v:
IET Power Electronics. 5:1551
Low-dropout voltage regulators (LDOs) have been widely used in the mobile electronic devices. Owing to the energy saving purpose, LDOs are required to perform fast-transient response with low quiescent current as they operate at low supply voltage co