LM27402SQ Máy điều khiển Buck đồng bộ hiệu suất cao với cảm biến dòng DCR

Chip mạch tích hợp
May 28, 2025
Video Description:
Discover the LM27402SQ, a high-performance synchronous buck controller with DCR current sensing. This voltage-mode DC/DC step-down controller offers lossless inductor current sensing, enhancing efficiency and accuracy. With a wide input voltage range of 3V to 20V and a 0.6V ±1% reference, it's perfect for high-current, low-voltage applications like FPGA and ASIC power supplies.