LPCA-1040-2R2-M 讨论
LPCA-1040-2R2-M: 1 篇讨论. How to choose a power inductor: inductance, Isat vs Irms, DCR, shielding, size and AEC-Q200 (with MAZO datasheet values)
找不到料，或不想自己搜？告诉 MST
描述你的需求，MST 帮你核查货源和替代型号；这个帖子也能帮到其他工程师。
想直接要报价？向 MST 提交该料号的找料询价。
How to choose a power inductor: inductance, Isat vs Irms, DCR, shielding, size and AEC-Q200 (with MAZO datasheet values)
**Short answer:** Pick the inductance from the ripple you accept, then check three limits in order: saturation current (Isat) against the peak current, heating current (Irms, called Idc by MAZO) against the RMS current, and DCR and part tem