Shanghai Prisemi Electronics Co., Ltd. (688230)

Overview

Shanghai Prisemi Electronics Co.,Ltd. is a forefront player in the high-tech electronics sector, focusing on the research, development, production, and sale of power ICs and devices within China's vast market. Founded in 2009 and headquartered in Shanghai, China, the company has carved a niche for itself by specializing in a wide array of power management solutions. Aimed at supporting a variety of industries including mobile terminals, smart cars, industrial applications, communication technologies, and power supplies, Shanghai Prisemi has managed to establish a significant domestic as well as international presence. Beyond its primary market in China, the company extends its reach to other Asian territories such as Hong Kong, Taiwan, and South Korea, exporting its specialized products to meet a growing global demand for advanced power solutions.

Products and Services

Shanghai Prisemi Electronics offers a diverse portfolio of products and services tailored to meet the evolving needs of the electronics industry. This portfolio includes:

• Power ICs: These integrated circuits are essential for power management in electronic devices. The range Shawbabi Prisemi provides includes:
  • Lithium Battery Charging Chip: Designed for efficient charging of lithium batteries, crucial for mobile devices and electric vehicles.
  • OVP Overvoltage Protection Chip: Protects devices from voltage spikes, ensuring longevity and reliability.
  • Load Switch: Offers controlled power distribution to various parts of electronic devices.
  • Audio Power Amplifier: Enhances the audio output of devices for better sound quality.
  • DC/DC Power Chip: Provides efficient power conversion, which is vital for portable and low-power devices.
• Power Components: Consisting of critical elements for building electronic systems, the offerings include:
  • Protective Devices: Safeguard electronic circuits from overcurrents, surges, and other hazardous conditions.
  • MOSFET Products: Offers metal-oxide-semiconductor field-effect transistors for switching and amplifying signals.
  • Third Generation Semiconductor Products: Incorporates silicon carbide (SiC) and gallium nitride (GaN) technologies for higher efficiency and power density.
  • Rectifier Devices and Small Signal Devices: Essential for converting alternating current (AC) to direct current (DC) and dealing with small electrical signals, respectively.
  • IGBT Products: Provides insulated-gate bipolar transistors which are used in high-power applications such as electric vehicles, trains, and power grids.

Through this comprehensive range of products, Shanghai Prisemi Electronics Co.,Ltd. plays a pivotal role in powering innovation across various sectors, including but not limited to mobile technology, automotive advancements, industrial processes, communication infrastructure, and efficient power supply solutions.