ILC6383CIR33X , Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 1A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width). we specialize in Fairchild Semiconductor ILC6383CIR33X electronic components. ILC6383CIR33X can be shipped within 24 hours after order.