Murata

Description

Murata GRM31CR71H475K . C4. 1. 0.1FF Q10%, 16V ceramic capacitor (0402). TDK C1005X7R1C104K. C5. 1. 10FF Q10%, 25V X7R ceramic capacitor (1210). TDK C3225X7R1E106M. C6. 1. 2.2FF Q10%, 16V X7R ceramic capacitor (0805). Portable Equipment. Notebook Computers. Distributed Supplies. Backup Power Supplies. . . . . 5V Output Step-Down Converter. Figure 1. L1: Coilcraft LPS6225. C2: Murata GRM31CR71H475K . C1: Murata GRM31CR61A226K. Murata GRM21BR71H104K. C2, C18. 2. 4.7 F 10%, 50V X7R ceramic capacitors (1206). Murata GRM31CR71H475K . C3 C16. 0. Not installed, ceramic capacitors. (0603). C3, C6, C7, C8, C10, C13 C15 are open; C4, C5, C9 , C11, C12,. Murata GRM31CR71H475K . C13. 0. Not installed, ceramic capacitor. (1206). DESIGNATION. QTY. DESCRIPTION. D1. 1. 40V, 4A Schottky diode (SMB). Vishay SSB44. L1. 1. 6.8 H, 3.8A inductor. (12mm x 12mm). Coilcraft MSS1246- 682ML. 1. 3300pF Q10%, 50V X7R ceramic capacitor (0603). Murata GRM188R71H332K. C11, C13. 2. 4.7FF Q10%, 50V X7R ceramic capacitors ( 1206). Murata GRM31CR71H475K . D1. 1. 60V, 3A Schottky diode (SMB). Diodes Inc. B360B-13-F. D2.