The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 25, 2026
Filed:
Feb. 23, 2024
Huada Semiconductor Co., Ltd., Shanghai, CN;
Xucheng Wang, San Diego, CA (US);
Wei Xie, Shanghai, CN;
Bin Liu, Shanghai, CN;
Jingwei Xu, Plano, TX (US);
Kai Qiao, Shanghai, CN;
Wei Xu, Shanghai, CN;
Jian He, Shanghai, CN;
Dawei Li, Shanghai, CN;
Yuxiao Gong, Shanghai, CN;
Kebin Li, Shanghai, CN;
Wei Wu, Shanghai, CN;
HUADA SEMICONDUCTOR CO., LTD., Shanghai, CN;
Abstract
A MAP architecture includes a low-voltage digital module, a low-voltage analog module, and one or more high-voltage analog modules. The low-voltage digital module is communicatively connected to the digital signal bus for implementing digital functions, the low-voltage analog module is communicatively connected to the low-voltage digital module and the digital signal bus for implementing low-voltage analog functions, and the high-voltage analog modules are communicatively connected to one or more of the low-voltage digital module, the digital signal bus, and the low-voltage analog module for implementing high-voltage analog functions. The present disclosed MAP architecture integrates low-voltage and high-voltage analog functions required for applications such as energy-saving power control. These functions include power input, mixed-signal processing, and load driving. The integration of these functions allows users to reduce the construction of peripheral hardware analog circuits as much as possible. It caters to universal requirements for digital control and associated analog circuits.