Texas Instruments bq2512 Series, User Manual

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Bill of Materials and Board Layout
11 SLUUBC8A – August 2015 – Revised May 2016
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Copyright © 2015–2016, Texas Instruments Incorporated
bq2512x Evaluation Module
5 Bill of Materials and Board Layout
This section provides the bq2512x EVM bill of materials (BOM) and the printed-circuit board (PCB) layout illustrations.
5.1 Bill of Materials
Table 6 lists the EVM BOM.
Table 6. bq2512xEVM Bill of Materials
Item # Designator Qty Value Part Number Manufacturer Description Package Reference
1 !PCB 1 PWR812 Any Printed Circuit Board
2 C1, C3 2 4.7uF GRM188R61E475KE11D Murata CAP, CERM, 4.7 µF, 25 V, +/- 10%, X5R, 0603 0603
3 C2 1 1uF C1005X5R1E105K050BC TDK CAP, CERM, 1 µF, 25 V, +/- 10%, X5R, 0402 0402
4 C6, C7 2 1uF GRM155R61A105KE15D Murata CAP, CERM, 1 µF, 10 V, +/- 10%, X5R, 0402 0402
5 C9 1 10uF CL05A106MP5NUNC Samsung Electro-
Mechanics CAP, CERM, 10 µF, 10 V, +/- 20%, X5R, 0402 0402
6 D1 1 Red LTST-C190CKT Lite-On LED, Red, SMD Red LED, 1.6x0.8x0.8mm
7 D2 1 Green LTST-C190GKT Lite-On LED, Green, SMD 1.6x0.8x0.8mm
8 H12, H13,
H14, H15 4 SJ61A1 3M Bumpon, Cylindrical, 0.312 X 0.200, Black Black Bumpon
9 J1 1 105017-0001 Molex Receptacle, Micro-USB-B, Right Angle, SMD Micro USB receptacle
10 J2, J3, J4,
J5, J7, J8,
J12, J15,
J17, J22,
J24, J26,
J27, J28,
J29, J30,
J31, J32,
J33, J34 20 PEC02SAAN Sullins Connector
Solutions Header, 100mil, 2x1, Tin plated, TH Header, 2 PIN, 100mil, Tin
11 J6, J9, J11,
J14, J25 5 PEC03SAAN Sullins Connector
Solutions Header, 100mil, 3x1, Tin, TH Header, 3 PIN, 100mil, Tin
12 J10 1 22-05-3041 Molex Header (friction lock), 100mil, 4x1, R/A, TH 4x1 R/A Header
13 L1 1 2.2uH LQM21PN2R2MGH Murata Inductor, Multilayer, Ferrite, 2.2 µH, 0.7 A, 0.125 ohm, SMD 2.0x1.0x1.2mm
14 LBL1 1 THT-14-423-10 Brady Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll PCB Label 0.650"H x 0.200"W
15 R1 1 20k 3266W-1-203LF Bourns Trimmer, 20k ohm, 0.25W, TH 4.5x8x6.7mm
16 R2 1 14.0k CRCW040214K0FKED Vishay-Dale RES, 14.0k ohm, 1%, 0.063W, 0402 0402
17 R3 1 14.3k CRCW040214K3FKED Vishay-Dale RES, 14.3k ohm, 1%, 0.063W, 0402 0402
18 R4, R9 2 2.00 CRCW06032R00FKEA Vishay-Dale RES, 2.00 ohm, 1%, 0.1W, 0603 0603
19 R5 1 4.99k CRCW04024K99FKED Vishay-Dale RES, 4.99 k, 1%, 0.063 W, 0402 0402
20 R6, R15,
R16, R17,
R18, R19,
R20 7 0 CRCW04020000Z0ED Vishay-Dale RES, 0, 5%, 0.063 W, 0402 0402