创唯电子代理销售National Semiconductor, LP2975IMM-12/NOPB, LP2975IMM-3.3/NOPB, LP2975IMM-5.0/NOPB, LP2975IMMX-12, LP2975IMMX-3.3, LP2975IMMX-5.0/NOPB, LP2980AIBP-3.3/NOPB, LP2980AIBP-5.0, LP2980AIBPX-3.3, LP2980AIBPX-5.0, LP2980AIM5-1.8/NOPB, LP2980AIM5-2.5/NOPB.