RT9074-33GSP Evaluation Board your power partner. Bill of Materials Reference Qty Part Number Description Package Manufacture U1 1 RT9074-33GSP LDO SOP-8 (Exposed Pad) RICHTEK C1 1 GRM21AR72A224KAC5L 0.22μF/±10%/100V/X7R Ceramic Capacitor 0805 Murata C2 1 GRM31CR71H225KA88L 2.2μF/±10%/50V/X7R Ceramic Capacitor 1206 Murata R1, EC1, R2, EC2, R4, C4 6 Not Installed 0603 R3 1 0Ω, Resistor 0603 R5 1 100kΩ/±1%, Resistor 0603 GP1, GP2, GP3, GP4 4 VIN, VOUT, GND Golden Pin TP1, TP2, TP3 3 SHDN, SENSE, FB Test Pin 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 T O BUYER OR USER FOR ANY AND ALL DAMAGES INCLUDING WITHOUT LIMITATION TO DIRECT, INDIRECT, SPECIAL, PUNITIVE OR CONSEQUENTIAL DAMAGES. EVB_RT9074-33GSP-00 October 2015 1 http://www.richtek.com