LM27402S

LM27402S is a new and original high-performance synchronous step-down controller with DCR current sensing on L3+ hash board. This step-down controller is suitable for hash board maintenance. There is no need to add resistive power system components to sense inductor current, thereby improving overall efficiency and promoting accurate and continuous current sensing. The 0.6V ±1% voltage reference can achieve high accuracy and low voltage capability at the output. The input operating voltage range of 3 V to 20 V makes the LM27402S suitable for many input rails.