Chuangxin Microelectronics specializes in the design and production of high-precision battery and power management chips, ensuring optimal performance and safety for various applications including smart appliances and mobile devices. The company addresses the need for reliable power management solutions by providing advanced protection features and efficient charging capabilities, enhancing the functionality of modern electronic products.
Funding
Funding not disclosed
Founders
Product
Problem
Modern electronic devices require increasingly sophisticated battery and power management solutions to ensure optimal performance, safety, and charging efficiency. Existing power management chips may lack the precision and advanced protection features needed to maximize battery life and prevent damage in diverse applications.
Solution
Chuangxin Microelectronics specializes in designing and manufacturing high-precision battery and power management integrated circuits (ICs) for a wide range of applications. Their product portfolio includes battery protection chips, AC-DC converters, LDO regulators, and power devices, offering comprehensive solutions for battery management and power delivery. These ICs incorporate advanced protection mechanisms and efficient charging capabilities, enhancing the functionality and reliability of electronic products. By focusing on innovative design and close collaboration with customers, Chuangxin Microelectronics delivers tailored solutions that meet the evolving power management needs of various industries.
Target Audience
The primary customers are manufacturers of mobile devices, smart appliances, e-cigarettes, power banks, electric tools, smart wearables, and other battery-powered electronic products.
Features
- Battery protection chips for 1-16 series cell configurations with various sensing methods (MOS detection, Rsense detection)
- Advanced protection features including over-charge, over-discharge, and over-current protection
- AC-DC converters with options for SSR, PSR, CCM, and DCM topologies
- LDO regulators for stable voltage regulation
- Power devices including IPM, LVMOS, and HVMOS
- Solutions for PD fast charging applications
- High-frequency QR control ICs with integrated GaN for compact and efficient designs (20W-65W)