Apparatus of ingot growing and method of the same

PURPOSE: An ingot growing apparatus and an ingot manufacturing method are provided to improve yield by supporting an ingot with heavy weight through the diameter extension of a neck part. CONSTITUTION: A quartz crucible(20) is installed in a chamber(10). A quartz crucible receives silicon melt(SM). A raising device(30) includes a seed chuck(32) which fixes a seed(S). A dopant providing unit(50) provides dopant(D) to a neck part and is located near the seed chuck. The dopant providing unit includes an external wall(52) and a receiver(54).