1670 Chip power inductor 0.1uH 0.22uH 0.33uH 0.47uH 0.56uH 0.68uH 1uH 1.5uH 2.2uH 3.3uH 4.7uH5.6uH6.8uH8.2uH10uH15uH22uH33uH47uH