Texas Instruments TSC4270, User Manual

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Bill of Materials
6 Bill of Materials
Table 4 and Table 5 contain a complete bill of materials for the modular TSC4270EVM daughterboard and
motherboard, respectively.
Table 4. TSC4270EVM Daughterboard Bill of Materials
Ref Des Description Part Number Manufacturer
U2, U5 4-Bit Bidirectional Voltage-Level Translator TXB0104 Texas Instruments Inc
50V DUAL NPN SILICON LOW SATURATION SWITCHING
U6 ZXTD09N50DE6 Diodes Inc
TRANSISTOR
D1 Diode, Schottky 30mA 30V Low IR MA3J741 Panasonic
C8, C10 CAP, CERM, 10uF, 10V, +/-10%, X7R, 0805 GRM21BR71A106KE51L MuRata
C2, C20, C21 CAP, CERM, 0.1uF, 16V, +/-5%, X7R, 0603 0603YC104JAT2A AVX
C9, C11 CAP, CERM, 0.1uF, 16V, +/-10%, X7R, 0805 GRM219R71C104KA01D MuRata
C1, C3, C4, C5, C6,
CAP, CERM, 2.2uF, 10V, +/-10%, X5R, 0603 C0603C225K8PACTU Kemet
C12, C13, C14, C15
R14 RES, 11.5k ohm, 1%, 0.1W, 0603 CRCW060311K5FKEA Vishay-Dale
R1, R2, R12, R13 RES, 1.00k ohm, 1%, 0.1W, 0603 CRCW06031K00FKEA Vishay-Dale
C7, C16 CAP, CERM, 0.1uF, 50V, +/-10%, X7R, 0603 C1608X7R1H104K TDK
R16, R17 RES, 2.2k ohm, 5%, 0.1W, 0603 CRCW06032K20JNEA Vishay-Dale
R7, R10, R11 RES, 20.0k ohm, 1%, 0.1W, 0603 RC0603FR-0720KL Yageo America
R20 RES, 220k ohm, 1%, 0.1W, 0603 RC0603FR-07220KL Yageo America
R9 RES, 0 ohm, 5%, 0.1W, 0603 RC0603JR-070RL Yageo America
R15 RES, 27k ohm, 5%, 0.1W, 0603 RC0603JR-0727KL Yageo America
J2 SSM-124-X-SV Samtec
U1 TSC4270 Texas Instruments
J3 Connector, 0.050", 25-Pin, Samtec TFM-125-01-L-S-RA Samtec
D2, D3 Green LED 0603 SMD L29K LG
U10 PCA9306DCU PCA9306DCU Texas Instruments
SW1 SPST-NO SW416-ND Omron
J1 Touch Sensor Connector FH12-36S-0.5SH Hirose
R3, R4, R5, R6, R8,
R18, TP1, TP2, TP3,
Uninstalled DNI N/A
TP4, TP5, TP6, TP7,
TP8
Table 5. TSC4270EVM Motherboard Bill of Materials
Ref Des Description Part Number Manufacturer
J10 Cut From TSW-150-07-G-S TSW-124-07-G-S Samtec
J7, J9 USB 2.0 Type Mini-B Connector 548190572 Molex Inc
U11, U12, U16, U17, 50V DUAL NPN SILICON LOW SATURATION SWITCHING
ZXTD09N50DE6TA Diodes Inc
U18 TRANSISTOR
U3 1.8V 250mA LDO Regulator TPS73418DRVT Texas Instruments Inc.
U4, U5 3.3V 250mA LDO Regulator TPS73433DRVR Texas Instruments Inc.
Y1 16MHz Crystal HCM49-16.000MABJ-UT Citizen
C15 CAP, AL, 150uF, 10V, +/-20%, 0.021 ohm, SMD EMVY250ADA220MF55G Nippon Chemi-Con
C1, C35, C36, C37,
C38, C39, C40, C41,
CAP, CERM, 0.1uF, 25V, +/-10%, X7R, 0603 C0603X104K3RACTU Kemet
C42, C44, C49, C51,
C52, C53
C3, C4, C5, C6, C7,
C11, C12, C33, C34, CAP, CERM, 0.01uF, 50V, +/-10%, X7R, 0603 C0603X103K5RACTU Kemet
C50
C14, C17, C20, C24 CAP, CERM, 2.2uF, 16V, +/-10%, X5R, 0603 GRM188R61C225KE15D MuRata
C9, C10, C45, C46 CAP, CERM, 10pF, 50V, +/-5%, C0G/NP0, 0603 06035A100JAT2A AVX
R44 RES, 1.00Meg ohm, 1%, 0.1W, 0603 CRCW06031M00FKEA Vishay-Dale
R1 RES, 330 ohm, 5%, 0.1W, 0603 CRCW0603330RJNEA Vishay-Dale
25 SBAU208 – April 2013 TSC4270 Evaluation Module
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