Datasheet

Appendix A

SLVU803–December 2012

Bill of Materials

Table A-1. The TPS92690EVM Components List

(According to the Schematic Shown in Figure 4-1)

REFERENCE

QTY VALUE DESCRIPTION SIZE MFR PART NUMBER

DESIGNATOR

DC-DC Controller with Low Side FET

U1 1 eTSSOP-16 TI TPS92690PWP

and Low Side Current Sense

C3 1 0.1 µF Capacitor, Ceramic, 100 V, X7R 0805 Kemet C0805C104K1RACTU

C5, C6 2 4.7 µF Capacitor, Ceramic, 50 V, X7R 2220 MuRata GRM55ER71H475MA01L

C7, C8 2 4.7 µF Capacitor, Ceramic, 50 V, X7R 1210 MuRata GRM32ER71H475KA88L

C9 1 2.2 µF Capacitor, Ceramic, 16 V, X7R 0805 MuRata GRM21BR71C225KA12L

C10, C11 2 2.2 µF Capacitor, Ceramic, 50 V, X7R 1812 TDK C4532X7R1H225M

C12 1 0.047 µF Capacitor, Ceramic, 50 V, X8R 0603 TDK C1608X8R1H473K

C13, C15, C17 3 0.1 µF Capacitor, Ceramic, 50 V, X7R 0805 MuRata GRM21BR71H104KA01L

C14 1 0.1 µF Capacitor, Ceramic, 25 V, X7R 0603 MuRata GRM188R71E104KA01D

C16 1 1000 pF Capacitor, Ceramic, 50 V, X7R 0805 Kemet C0805C102K5RACTU

D1 1 Diode, Schottky, 30 V, 0. 2 A SOD-123 ON Semi MMSD301T1G

D2 1 Diode, Schottky, 60 V, 2 A SMB ON Semi SS26T3G

L1 1 22 µH Inductor, SMT, 6 A 12 mm x 12 mm Coilcraft MSS1278-223MLD

Q7 1 MOSFET, N-channel, 100 V, 32 A D-PAK Fairchild FDD3682

R1 1 53.6 kΩ Resistor, Chip, 1/8 W, 1% 0805 Std Std

R2, R4 2 10 kΩ Resistor, Chip, 1/8 W, 1% 0805 Std Std

R3 1 56.2 kΩ Resistor, Chip, 1/8 W, 1% 0805 Std Std

R5, R8, R9 3 100 kΩ Resistor, Chip, 1/8 W, 1% 0805 Std Std

R6 1 0.1 Ω Resistor, Chip, 1/2 W, 1% 2010 Dale WSL2010R1000FEA

R7 1 26.1 kΩ Resistor, Chip, 1/8 W, 1% 0805 Std Std

R10 1 909 kΩ Resistor, Chip, 1/8 W, 1% 0805 Std Std

R11, R17 2 0 Ω Resistor, Chip, 1/8 W, 1% 0805 Std Std

R12 1 1.74 kΩ Resistor, Chip, 1/8 W, 1% 0805 Std Std

R13 1 1 kΩ Resistor, Chip, 1/8 W, 1% 0805 Std Std

R14 1 47 Ω Resistor, Chip, 1/10 W, 5% 0603 Std Std

R16 1 0 Ω Resistor, Chip, 1/10 W, 5% 0603 Std Std

R19 1 0 Ω Resistor, Chip, 1 W, 1% 2512 Dale CRCW25120000Z0EG

R21 1 10 kΩ Resistor, Chip, 1/10 W, 5% 0603 Std Std

C1 0 DNP

C4 0 DNP

R15 0 DNP

R18 0 DNP

R20 0 DNP

Bill of Materials SLVU803–December 2012

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