About the Product
The OB2276CP Current-Mode PWM Control IC is a highly integrated solution designed for efficient and precise regulation in switch-mode power supplies. Commonly used in Whatsminer P222B PSU repair, it ensures stable voltage and current control, high performance, and reliability for mining hardware and other power supply applications.

Key Features:

  • Current-Mode PWM Control: Provides precise regulation of switching power supplies

  • Highly Integrated: Reduces external component count for simpler circuit design

  • High Performance: Optimized for efficient and stable PSU operation

  • Compact Package: Space-saving design suitable for high-density PCB layouts

  • Application Specific: Ideal for Whatsminer P222B PSU repair and other switch-mode power supply systems