RT1650WSC Evaluation Board your power partner. Bill of Materials Reference Qty Part number Description Package Manufacture WL-CSP-48B 3x3.4 (BSC) RICHTEK U4 1 RT1650 RT1650 U3 1 PMDPB80XP dual P-channel MOSFET NXP U6 1 C22TCH-05XT-1XBLX Micro-USB Connecter Cherng Weel C1, C2, C3, C4 5 0603B473K500 47nF/50V/X7R 0603 WALSIN C7, C10 2 0603B103K500 10nF/50V/X7R 0603 WALSIN C8, C11 2 C1608X7R1H474KT 0.47µF/50V/X7R 0603 TDK C9, C12 2 0603B223K500 22nF/50V/X7R 0603 WALSIN C13, C15 2 GRM31CR71E106KA12L 10µF/25V/X7R 1206 muRata C14, C17 1 C1608X7R1H104KT000N 0.1µF/25V/X7R 0603 TDK C16 1 C2012X7R1E105KT 1µF/25V/X7R 0805 TDK C18, C19 2 C1608X5R1E105KT000E 1µF/25V/X5R 0603 TDK C36 1 0603N101J500 100pF/50V/NPO 0603 WALSIN C38 1 0603B182K500 1.8nF/50V/X7R 0603 WALSIN LED1 1 LNL-190UW-4H LED LighTop LED2 1 LNL-191SUR LED LighTop RNTC1 1 NC 0603 RUSB1, RUSB2 2 NC 0603 RUSB3 1 0R 0Ω 0603 R14 1 24K 24kΩ 0603 R15 1 10K 10kΩ 0603 R11 1 1K5 1.5kΩ 0603 Coil 1 WR483245-15F5-G 12.9µH TDK Enable thermal management : RNTC = NCP15WF104F03RC, R14 = 33k More Information For more information, please find the related datasheet or application notes from Richtek website http://www.richtek.com. Important Notice for Richtek Evaluation Board THIS DOCUMENT IS FOR REFERENCE ONLY, NOTHING CONTAINED IN THIS DOCUMENT SHALL BE CONSTRUED AS RICHTEK’S WARRANTY, EXPRESS OR IMPLIED, UNDER CONTRACT, TORT OR STATUTORY, WITH RESPECT TO THE PRESENTATION HEREIN. IN NO EVENT SHALL RICHTEK BE LIABLE TO BUYER OR USER FOR ANY AND ALL DAMAGES INCLUDING WITHOUT LIMITATION TO DIRECT, INDIRECT, SPECIAL, PUNITIVE OR CONSEQUENTIAL DAMAGES. EVB_RT1650WSC-01 September 2015 http://www.richtek.com