Texas Instruments DRV8432EVM, User Manual, Page: 8 / 15

Schematics, PCB Layers, and Bill of Materials
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Figure 6. DRV8432EVM – Bottom Copper
3.3 Bill of Materials for DRV8432DKD_EVM
Table 4. Bill of Materials
QTY REF DES Description Vendor Vendor Part No. MANU MANU Part No.
1 U2 MOTOR DRIVE POWER AMP, Texas DRV8432DKD Texas DRV8432DKD
PSOP3_36-DKD, RoHS Instruments Instruments
1 VR1 VOLT REG 3.3 V, 500 mA, SOT223- Digi-Key 296-13424-1 Texas UA78M33CDCYR
DCY, RoHS Instruments
1 VR2 VOLT REG 5.0 V, 500 mA, SOT223- Digi-Key 296-12290-1 Texas UA78M05CDCYR
DCY, RoHS Instruments
2 Q1, Q2 MOSFET, P-Chan 30 V, 2.4 A, SOT23- Digi-Key IRLMS5703PBFCT International IRLMS5703TRPBF
DBV6, RoHS Rectifier
2 LED1, LED4 LED, GREEN 2.0 V, SMD0805, RoHS Digi-Key 67-1553-1 Lumex Opto SML-LXT0805GW-TR
2 LED2, LED3 LED, YELLOW 2.0 V, SMD0805, RoHS Digi-Key 67-1554-1 Lumex Opto SML-LXT0805YW-TR
1 C3 CAP SMD0805 CERM, 0.01 µF, 100 V, Digi-Key PCC1991CT Panasonic ECJ-2VB2A103K
10%, X7R, RoHS
5 C5, C7, C10, CAP SMD0603 CERM 0.1 µF, 16 V, 10%, Digi-Key PCC1762CT Panasonic ECJ-1VB1C104K
C12, C22 X7R, RoHS
9 C2, C15, C16, CAP SMD0805 CERM 0.1 µF, 100V 10% Digi-Key 445-1418-1 TDK C2012X7R2A104K
C18, C19, C20, X7R, RoHS
C21, C23, C24
4 C8, C9, C13, CAP SMD0603 CERM 1.0 µF, 16V 10% Digi-Key PCC2224CT Panasonic ECJ-1VB1C105K
C14 X5R, RoHS
3 C6, C11, C17 CAP 47UFD 16-V RAD ALUM ELEC FC, Digi-Key P11196 Panasonic EEU-FC1C470
RoHS
1 C4 CAP 330UFD 16-V RAD ALUM ELEC M Digi-Key P10371TB Panasonic ECA-1CM331B
20%, RoHS
1 C1 CAP 1000UFD 63-V RAD ALUM ELEC Digi-Key 493-1359 Nichicon UVZ1J102MHD
VZ, RoHS
1 R7 RESISTOR SMD0805 1.0 Ω , 1/4W, 1%, Digi-Key RHM1KCT ROHM ESR10EZPJ1R0
RoHS
8 DRV8432EVM Motor Drive Evaluation Board SLOU291AA – May 2010 – Revised May 2012
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