Bill of Materials for the LM2595ADPBCKGEVB LM2595 SMD Designator Quantity R1 R2 C1 C2 C3 L1 D1 IC1 20 20 20 20 20 20 20 20 Description Value Tolerance Resistor Resistor Electrolytic Capacitor Electrolytic Capacitor Capacitor Inductors Schottky Rectifier , 1.0 A, 40 V Controller 1.0 k 3.0 k 100 uF / 50 V 220 uF / 16 V 1.5 nF 68 uH MBRS140 LM2595 1% 1% 10% 10% 10% 20% - Footprint Manufacturer 805 Rohm 805 Rohm E AVX 7343-31 (EIA) AVX 805 Kemet DO3340P Coilcraft SMB ON semiconductors D2PAK ON semiconductors Manufacturer Part Number MCR10EZHF1001 MCR10EZHF3001 TPSE477K010R0200 TPSE476K035R0250 C0805C152K5RACTU DO3340P-683ML MBRS140T3G LM2595DSADJG Substitution Allowed Lead Free Comments Yes Yes No No Yes No No No Yes Yes Yes Yes Yes Yes Yes Yes