Bill of Materials for the NCP1593AGEVB Evaluation Board Designator Quantity Description Value Tolerance Footprint Manufacturer Manufacturer Part Number C1-2, C4-5 C3 C6 C7 R1-2,R4 R3 R5 L1 U1 J1 J3 J2,J4,J10,J12 J5-6, J13 J7,J8-9,J11,J14 J17-20 J21-24 4 1 1 0 3 1 0 1 1 1 1 4 3 0 0 0 6.3V, X5R, MLCC X5R, MLCC X5R, MLCC X5R, MLCC SMT Resistor SMT Resistor SMT Resistor DCR=20mW, Irms=4.2A Synchronous Buck Regulator TESTPOINT, TH TESTPOINT, TH TESTPOINT, TH TESTPOINT, TH TESTPOINT, TH SOLDER PAD STANDOFF,125MIL 22 uF 1 uF 1 nF DNP 10k 0R0 DNP 2.2 uH NCP1593A Yellow Red Black White DNP DNP DNP +/-20% +/-20% +/-10% +-1% +/-20% - 0805/1206 0603 0603 0603 0603 0603 0603 DFN 3mmx3mm 63 MIL 63 MIL 63 MIL 63 MIL 63 MIL - TDK TDK Vishay/Dale Vishay/Dale Wurth ON Semiconductor KEYSTONE KEYSTONE KEYSTONE KEYSTONE KEYSTONE - C2012X5R0J226M/1.25 C1608X5R0J105M C1608X7R1H102K CRCW060310K0FKEA CRCW06030000Z0EA 744777002 NCP1593AMNR2G 5014 5010 5011 5012 - 7/25/2012 Page 1 of 1 Substitution Lead Free Allowed YES YES YES YES YES YES YES YES NO NO NO NO NO YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES www.onsemi.com