Bill of Materials for the NCP2990 Evaluation Board h 11/20/2006 Designator Quantity R1, R2 R3 C1 C3, C4 J2, J6, J8 J1, J5 J7 1 2 1 1 2 3 2 1 Description Value Tolerance NCP2990 Audio Amplifier SMD Resistor SMD Resistor Ceramic Capacitor / X7R Ceramic Capacitor / X7R Jumper Header Vertical, 2 positions I/O Connector, 2 positions Jumper Header Vertical, 2X1 positions NA 20 kΩ 150 kΩ 100 nF / 100 V 1.0 µF / 10 V NA NA NA NA 5% 5% 10% 10% NA NA NA Footprint Manufacturer 9 pin flip chip ON Semiconductor 0805 Panasonic 0805 Panasonic 0805 TDK 0805 TDK 100 mils Molex 200 mils Phoenix Contact 400 mils Molex Manufacturer Part Number NCP2990FCT2G ERJ-6GEYJ203V ERJ-6GEYJ154V C2012X7R2A104K C2012X7R1A105K 90120-0160 1757242 90120-0160 Substitution RoHS Allowed Compliant No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes