"IR2125芯片资料介绍.pdf：高压、高速驱动器特性及描述"

The IR2125 is a high-performance power MOSFET and IGBT driver designed for use in various power switching applications. One of its key features is the floating channel design which allows for bootstrap operation, making it fully operational up to 500V and tolerant to negative transient voltages. The gate drive supply range is from 12 to 18V, providing flexibility in different operating conditions. Additionally, the IR2125 features undervoltage lockout, current detection and limiting loop to prevent overloading of the driven power transistor, and error lead indication for fault conditions and shutdown time programming. The output of the IR2125 is in phase with the input, ensuring accurate and efficient power switching. Moreover, the IR2125 is compatible with input logic levels of 2.5V, 5V, and 15V, making it versatile and easy to integrate into existing systems. Overall, the IR2125 is a reliable and high-quality driver for power MOSFETs and IGBTs, offering advanced features and performance for demanding applications.