SLVUBU9A April   2020  – September 2020 TPS63900

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Background
    2. 1.2 Performance Specification
    3. 1.3 Modifications
  3. 2Setup
    1. 2.1 Input/Output Connector and Header Descriptions
      1. 2.1.1  J1, Pin 1 and 2 – VIN
      2. 2.1.2  J1, Pin 3 and 4 – S+/S-
      3. 2.1.3  J1, Pin 5 and 6 – GND
      4. 2.1.4  J2, Pin 1 and 2 – VOUT
      5. 2.1.5  J2, Pin 3 and 4 – S+/S-
      6. 2.1.6  J2, Pin 5 and 6 – GND
      7. 2.1.7  J4 – GND
      8. 2.1.8  JP1 – SEL
      9. 2.1.9  JP2 – ENABLE
      10. 2.1.10 JP3 – CFG1
      11. 2.1.11 JP4 – CFG2
      12. 2.1.12 JP5 – CFG3
      13. 2.1.13 S1, S2, S3, S4, S5, S6 – IC Configuration (R2D Interface)
    2. 2.2 Setup
  4. 3Board Layout
    1. 3.1 Layout
  5. 4Schematic
  6. 5Bill of Materials
  7.   Revision History

5 Bill of Materials

Table 5-1 TPS63900EVM Bill of Materials
COUNT REFDES VALUE DESCRIPTION SIZE PART NUMBER MFR
1 C1 10 µF CAP, CERM, 10 µF, 6.3 V, ±20%, X5R, 0603 0603 GRM188R60J106ME84 muRata
1 C6 22 µF CAP, CERM, 22 µF, 6.3 V, ±20%, X5R, 0603 0603 GRM188R60J226MEA0 muRata
1 L1 2.2 µH Inductor, Shielded, Powdered Iron, 2.2 µH, 2.3 A, 0.082 Ω, SMD 2.5 × 2 × 1.2 mm DFE252012F-2R2M=P2 muRata
1 R1, R2, R3 0 RES, 0, 1%, 0.1 W, 0603 0603 Std Std
1 R4, R5, R6 511 RES, 511, 1%, 0.1 W, 0603 0603 Std Std
1 R7, R8, R9 1.15 k RES, 1.15 k, 1%, 0.1 W, 0603 0603 Std Std
1 R10, R11, R12 1.87 k RES, 1.87 k, 1%, 0.1 W, 0603 0603 Std Std
1 R13, R14, R15 2.74 k RES, 2.74 k, 1%, 0.1 W, 0603 0603 Std Std
1 R16, R17, R18 3.83 k RES, 3.83 k, 1%, 0.1 W, 0603 0603 Std Std
1 R19, R20, R21 5.11 k RES, 5.11 k, 1%, 0.1 W, 0603 0603 Std Std
1 R22, R23, R24 6.49 k RES, 6.49 k, 1%, 0.1 W, 0603 0603 Std Std
1 R25, R26, R27 8.25 k RES, 8.25 k, 1%, 0.1 W, 0603 0603 Std Std
1 R28, R29, R30 10.5 k RES, 10.5 k, 1%, 0.1 W, 0603 0603 Std Std
1 R31, R32, R33 13.3 k RES, 13.3 k, 1%, 0.1 W, 0603 0603 Std Std
1 R34, R35, R36 16.2 k RES, 16.2 k, 1%, 0.1 W, 0603 0603 Std Std
1 R37, R38, R39 20.5 k RES, 20.5 k, 1%, 0.1 W, 0603 0603 Std Std
1 R40, R41, R42 24.9 k RES, 24.9 k, 1%, 0.1 W, 0603 0603 Std Std
1 R43, R44, R45 30.1 k RES, 30.1 k, 1%, 0.1 W, 0603 0603 Std Std
1 R46, R47, R48 36.5 k RES, 36.5 k, 1%, 0.1 W, 0603 0603 Std Std
1 S1, S2, S3, S4, S5, S6 - Switch, SPST, 8 Pos, 25 mA, 24VDC, SMD 11.33 × 5.8mm 218-8LPST CTS Electrocomponents
1 U1 - IC, Single Inductor Buck-Boost Converter 2.5 × 2.5 × 0.5 mm TPS63900DSK TI