Datasheet

Schematic and Bill of Materials

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Table 2. TPS4334xEVM Bill of Materials (continued)

Count REF DES Description Size MFR Part Number

1 Q1 MOSFET, P-Channel 20-V Micro8 IR IRF7663TRPBF

2 Q2, Q3 MOSFET, Dual N-Channel SO8 Vishay SI4946BEY-T1-E3

4 R1, R18, R19, R36 Resistor, chip, 80.6-kohms, 1/10W, 1% 603 STD STD

2 R2, R17 Resistor, chip, 255-kohms, 1/10W, 1% 603 STD STD

4 R3, R20, R21, R33 Resistor, chip, 2-kohms, 1/10W, 1% 603 STD STD

6 R4, R5, R14, R15, R25, Resistor, chip, 0-ohms, 1/10W, 1% 603 STD STD

R29

5 R6, R7, R26, R31, R32 Resistor, chip, 10-kohms, 1/10W, 1% 603 STD STD

2 R8, R9 Resistor, chip, 0.01-ohms, 1 W, 1% 2512 Vishay WSL2512R0100FEA

4 R10, R11, R28, R38 Do not populate

3 R12, R13, R34 Resistor, chip, 49.9-ohms, 1/10W, 1% 603 STD STD

1 R16 Resistor, chip, 432-kohms, 1/10W, 1% 603 STD STD

1 R22 Resistor, chip, 18.2-kohms, 1/10W, 1% 603 STD STD

1 R23 Resistor, chip, 11-kohms, 1/10W, 1% 603 STD STD

1 R24 Resistor, chip, 40.2-kohms, 1/10W, 1% 603 STD STD

1 R27 Resistor, chip, 100-kohms, 1/10W, 1% 603 STD STD

1 R30 Resistor, chip, 10-kohms, 1/10W, 1% 603 STD STD

1 R35 Resistor, chip, 102-kohms, 1/10W, 1% 603 STD STD

1 U1 IC, TPS43340QPHPR or TPS43341QPHPR TI TPS43340QPHP or

TPS43341QPHPR

TPS4334xEVM Evaluation Module SLVU463–July 2011

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