Board Layout, Schematic, and Bill of Materials
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10 SLUUBL3–June 2017
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bq25606 PWR772 Evaluation Module
4.3 Bill of Materials
Table 5 lists the bq25606EVM-772 BOM.
Table 5. bq25606EVM-772 Bill of Materials
Designator Qty Value Description Package Reference Part Number Manufacturer Alternate Part
Number Alternate
Manufacturer
!PCB 1 Printed Circuit Board PWR772 Any
C1 1 1uF CAP, CERM, 1 µF, 35 V, +/- 10%, X5R, 0603 0603 GMK107BJ105KA-T Taiyo Yuden
C4 1 10uF CAP, CERM, 10 µF, 25 V, +/- 10%, X7S, 0805 0805 GRM21BC71E106KE11L Murata
C6 1 4.7uF CAP, CERM, 4.7 µF, 16 V, +/- 10%, X5R, 0603 0603 GRM188R61C475KAAJ Murata
C7 1 0.047u
FCAP, CERM, 0.047 µF, 25 V, +/- 10%, X7R, 0402 0402 GRM155R71E473KA88D Murata
C9, C10, C13 3 10uF CAP, CERM, 10 µF, 10 V, +/- 10%, X7R, 0805 0805 GRM21BR71A106KE51L Murata
C15 1 1uF CAP, CERM, 1 µF, 25 V, +/- 10%, X7R, 0805 0805 GRM219R71E105KA88D Murata
C16 1 0.1uF CAP, CERM, 0.1 µF, 25 V, +/- 10%, X7R, 0402 0402 GRM155R71E104KE14D Murata
D4, D5 2 Green LED, Green, SMD 1.6x0.8x0.8mm LTST-C190GKT Lite-On
D7 1 40V Diode, Schottky, 40 V, 0.38 A, SOD-523 SOD-523 ZLLS350TA Diodes Inc.
J1, J2, J4 3 Conn Term Block, 2POS, 3.81mm, TH 2POS Terminal Block 1727010 Phoenix Contact
J3 1 Connector, Receptacle, Micro-USB Type B, R/A, Bottom Mount
SMT 7.5x2.45x5mm 0473460001 Molex
J5 1 Terminal Block Receptacle, 3x1, 3.81mm, R/A, TH Term Block, 3 pos 1727023 Phoenix Contact
J6 1 Header (friction lock), 100mil, 4x1, R/A, TH 4x1 R/A Header 22-05-3041 Molex
JP1, JP4, JP9 3 Header, 100mil, 3x1, Tin, TH Header, 3 PIN, 100mil, Tin PEC03SAAN Sullins Connector
Solutions
JP2, JP3, JP5, JP6, JP7,
JP10, JP12, JP13, JP14 9 Header, 100mil, 2x1, Tin, TH Header, 2 PIN, 100mil, Tin PEC02SAAN Sullins Connector
Solutions
L2 1 1uH Inductor, 1 µH, 3.2 A, 0.028 ohm, SMD 2.5x2mm MPIM252010F1R0M-LF Microgate
LBL1 1 Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000
per roll PCB Label 0.650"H x 0.200"W THT-14-423-10 Brady
Q1 1 30V MOSFET, N-CH, 30 V, 22 A, DQK0006C (WSON-6) DQK0006C CSD17571Q2 Texas Instruments None
R2, R25, R27 3 0 RES, 0, 5%, 0.063 W, 0402 0402 CRCW04020000Z0ED Vishay-Dale
R3 1 1.00k RES, 1.00 k, 1%, 0.063 W, 0402 0402 CRCW04021K00FKED Vishay-Dale
R4, R7, R17 3 2.21k RES, 2.21 k, 1%, 0.063 W, 0402 0402 CRCW04022K21FKED Vishay-Dale
R6, R14, R24, R29 4 10.0k RES, 10.0 k, 1%, 0.063 W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R8 1 221 RES, 221, 1%, 0.063 W, 0402 0402 CRCW0402221RFKED Vishay-Dale
R9 1 2.80k RES, 2.80 k, 1%, 0.063 W, 0402 0402 CRCW04022K80FKED Vishay-Dale
R10, R11 2 10k
ohm Trimmer, 10k ohm, 0.25W, TH 4.5x8x6.7mm 3266W-1-103LF Bourns
R12 1 158 RES, 158, 1%, 0.063 W, 0402 0402 CRCW0402158RFKED Vishay-Dale
R18, R30, R31 3 0.01 RES, 0.01, 1%, 1 W, 2010 2010 WSL2010R0100FEA18 Vishay-Dale
R22 1 5.23k RES, 5.23 k, 1%, 0.063 W, 0402 0402 CRCW04025K23FKED Vishay-Dale
R23 1 30.1k RES, 30.1 k, 1%, 0.063 W, 0402 0402 CRCW040230K1FKED Vishay-Dale
S2 1 Switch, SPST, 2 Pos, 25mA, 24VDC, SMD 3.71x5.8mm 218-2LPST CTS Electrocomponents