Company Filing History:
Years Active: 2020-2022
Title: Yao-Ren Chang: Innovator in Voltage Regulation Technology
Introduction
Yao-Ren Chang is a notable inventor based in Zhunan, Taiwan. He has made significant contributions to the field of voltage regulation technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and performance of voltage regulators, which are crucial components in various electronic devices.
Latest Patents
Chang's latest patents include innovative designs aimed at improving voltage regulation. The first patent is for a control circuit that facilitates inrush current reduction for a voltage regulator. This control circuit features a soft-start circuit, a soft-start tracking circuit, and a controller. The soft-start circuit provides a soft-start signal, while the soft-start tracking circuit ensures that the soft-start signal follows the feedback signal from the voltage regulator. This design allows for a variable output voltage in response to output voltage selection.
The second patent involves a transient enhancing circuit and a constant-on-time converter. This invention includes an error amplifier and a comparator, with the transient enhancing circuit featuring a sample-and-hold circuit and a zero-current detection circuit. The zero-current detection circuit outputs a control signal when it detects that the current flowing through the load is zero. This innovation enhances the performance of constant-on-time converters, making them more efficient.
Career Highlights
Yao-Ren Chang is currently associated with Elite Semiconductor Memory Technology, Inc. His role in the company allows him to apply his innovative ideas and contribute to advancements in semiconductor technology. His expertise in voltage regulation has positioned him as a key player in the industry.
Collaborations
[This section has been skipped due to space constraints.]
Conclusion
Yao-Ren Chang's contributions to voltage regulation technology through his patents demonstrate his commitment to innovation in the field. His work continues to influence the development of more efficient electronic devices.