Bill of Materials for the NCV7680-NCV3163 Evaluation Board Designator Quantity Description Value Tolerance Footprint Manufacturer Manufacturer Part Number C1 C2, C5 1 2 Timing Capacaitor Input Capacitor 100 pF 0.1 µF 10% 10% Yageo Yageo CC1206JRNP09BN101B CC1206KRX7R9BB104 C3, C4 2 Electrolytici Capacitor 330 µF/ 50 V 20% C6 C7 1 1 Output Capacitor Debounce Cap 1 µF 10 nF 1206 1206 12.5 mm x 13.5 mm 1210 0805 SMA ON Semiconductor MBRA340T3G NO YES OSRAM L2 T67B-S1U1-1-0-30-R18-Z YES YES 22-28-4103 YES YES 22-28-4023 YES YES D1,D2 2 Schttky Rectifier 3 A / 40 V 10% 10% - D3-D66 64 OSRAM TOPLED Red - PLCC-2 J1-J11, J13 12 Jumper (100 mil spacing) - - JMP J12 1 10 SIP Jumper (100 mill spacing) - - SIP10 L1 1 Inductor 33 µH / 4.5 A - Q1 R1 R2 R3 R4, R7-R9, R11 R5 R6 R10 SW1 TP1, TP3-TP8 TP2 1 1 1 1 5 1 1 1 1 7 1 PWM Logic Output Program Resistor Timing Resistor Output Program Resistor Resistor Peak Current Sense Resistor Pull-up resistor Current Program Resistor Power Switch Connector Posts Test Via 50 kΩ for 28 V NU 2.32 kΩ 10 kΩ 0.08 Ω 10 kΩ 4.3 kΩ (25 mA) NU 1% NU 1% 1% 1% 1% 5% NU U1 1 NCV3163 - - U2 1 NTD2955 - - U3 1 NCV7680 - - 4/8/2010 15.24 mm x 18.54 mm SOT23 1206 NU 1206 0805 2512 1206 0805 C&K_7101 TURRET NU SOIC16W EPAD DPAK SOIC16W EPAD Page 1 of 1 Substitution Allowed Lead Free YES YES YES YES Panasonic EEV-TG1H331Q YES YES Kemet Yageo C1210C105KK3RACTU CC0805KRX7R9BB103 YES YES YES YES Molex-Waldom Electronics Corp Molex-Waldom Electronics Corp Coilcraft DO5022P-333 YES YES ON Semiconductor Vishay NU Vishay Vishay Vishay Vishay Panasonic - ECG C&K Vector Electronics NU MMBT3904LT3G CRCW120647K5FKEA NU CRCW12062K32FKEA CRCW080510K0FKEA WSL2512R0800FEB CRCW120610K0FKEA ERJ-6GEYJ432V 7101SYCQE K24C/M NU NO YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES ON Semiconductor NCV3163PWG NO YES ON Semiconductor NTD2955T4G NO YES ON Semiconductor NCV7680PDWG NO YES www.onsemi.com