Texas Instruments TPS25846-Q1, User Manual

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Schematic and Bill of Materials
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8 SLVUBV7 – May 2020
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TPS25846-Q1 Evaluation Module
4.2 Bill of Materials
Table 5 shows the EVM bill of materials.
Table 5. Bill of Materials
Designator QTY Value Description Package Reference Part Number Manufacturer
!PCB1 1 Printed Circuit Board PSIL117 Any
C2, C4, C5, C16 4 0.1uF CAP, CERM, 0.1 µF, 50 V,+/- 10%, X7R, AEC-Q200 Grade 1, 0603 0603 C0603C104K5RACAUTO Kemet
C3 1 2.2uF CAP, CERM, 2.2 uF, 16 V, ±20%, X5R, 0603 0603 885012106018 Wurth Elektronik
C6, C7, C8 3 22uF CAP, CERM, 22 µF, 25 V, ±10%, X7R, 1210 1210 CL32B226KAJNFNE Samsung Electro-
Mechanics
C11 1 10uF CAP, CERM, 10 µF, 50 V, ±20%, X7R, AEC-Q200 Grade 1, 1210 1210 UMJ325KB7106MMHP Taiyo Yuden
C12 1 0.1uF CAP, CERM, 0.1 µF, 50 V, ±5%, C0G/NP0, 1210 1210 C3225C0G1H104J250AA TDK
C14 1 0.22uF CAP, CERM, 0.22 µF, 16 V, ±10%, X7R, AEC-Q200 Grade 1, 0603 0603 CL10B224KO8VPNC Samsung
C15 1 10uF CAP, CERM, 10 µF, 16 V, ±10%, X6S, 0805 0805 GRM21BC81C106KA73L MuRata
C17,C18 2 6pF 6pF ±0.5pF 50V Ceramic Capacitor C0G,NP0 0402 (1005 Metric) 0402 'GCM1555C1H6R0DA16J MuRata
D2 1 Super Red LED, Super Red, SMD LED_0603 150060SS75000 Wurth Elektronik
J1 1 Terminal Block, 5.08 mm, 2x1, TH 2POS Terminal Block 1715721 Phoenix Contact
J2 1 Connector, Plug, USB Type A, R/A, Top Mount SMT USB 2.0, SMT Plug,
18.65x4.5x12mm 931 Keystone
J3 1 Connector, Receptacle, USB TYPE A, R/A, Top Mount SMT USB TYPE A CONNECTOR
RECEPTACLE 4POS SMD 896-43-004-00-000000 Mill-Max
J4 1 Header, 2.54mm, 2x2, Gold, TH Header, 2.54mm, 2x2, TH PBC02DAAN Sullins Connector
Solutions
L1 1 8.2uH 'Inductor, Shielded, Hyperflux, 8.2 µH, 5.3 A, 0.0253 ohm, SMD 8.8x8.3mm '74439346082 Wurth Elektronik
L2,L3 2 15nH 'LQG15WZ15NG02D 0402 'LQG15WZ15NG02D 'MuRata
Q1 1 20V MOSFET, 2-CH, N-CH, 20 V, 12 A, DPA0008A (VSON-8) DPA0008A CSD85312Q3E Texas Instruments
R1 1 0.01 RES, 0.01, 1%, 0.1 W, 0603 0603 WSL0603R0100FEA Vishay-Dale
R3, R9, R13 3 0 RES, 0, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 RMCF0603ZT0R00 Stackpole Electronics
Inc
R4 1 0.015 RES, 0.015, 1%, 0.5 W, 2010 2010 WSL2010R0150FEA Vishay-Dale
R5, R7 2 20k RES, 20 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW060320K0JNEA Vishay-Dale
R6 1 301 RES, 301, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW0603301RFKEA Vishay-Dale
R10 1 10.0 RES, 10.0, 1%, 0.125 W, AEC-Q200 Grade 0, 0805 0805 CRCW080510R0FKEA Vishay-Dale
R11 1 49.9k RES, 49.9 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW060349K9FKEA Vishay-Dale
R14, R15 2 5.62k RES, 5.62 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW06035K62FKEA Vishay-Dale
R16, R17 2 100k RES, 100 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW0603100KFKEA Vishay-Dale
R18 1 10k RES, 10 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW060310K0JNEA Vishay-Dale
R19, R20 2 15k RES, 15.0 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW060315K0FKEA Vishay-Dale
R21 1 5.1k RES, 5.1 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW06035K10JNEA Vishay-Dale
SH-J1 1 Shunt, 2.54mm, Gold, Black Shunt, 2.54mm, Black 60900213421 Wurth Elektronik