SLVUCT4 November   2023

 

  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  6. 2Hardware
    1. 2.1 Test Setup
    2. 2.2 Modification
    3. 2.3 Input Capacitor C8
    4. 2.4 Precautions
  7. 3Hardware Design Files
    1. 3.1 Schematic
    2. 3.2 PCB Layout
    3. 3.3 Bill of Materials
  8. 4Additional Information
    1.     Trademarks

3.3 Bill of Materials

Table 4-1 lists the BOM of the TPS61377 EVM.

Table 3-1 TPS61377EVM Bill of Materials
DesignatorQtyValueDescriptionPackageReferencePartNumberManufacturer
C2, C11 2 1uF CAP, CERM, 1 uF, 35 V, +/- 10%, X5R, 0402 0402 GRM155R6YA105KE11D MuRata
C3, C4, C5, C9, C10 5 10uF CAP, CERM, 10 µF, 50 V,+/- 10%, X7R, AEC-Q200 Grade 1, 1206 1206 CGA5L1X7R1H106K160AC TDK
C6, C8 2 47uF CAP, AL, 47 uF, 35 V, +/- 20%, 0.36 ohm, AEC-Q200 Grade 2, SMD SMT Radial D EEE-FK1V470P Panasonic
C7 1 0.47uF CAP, CERM, 0.47 uF, 25 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0603 0603 GCM188R71E474KA64D MuRata
C12 1 0.01uF CAP, CERM, 0.01 uF, 50 V, +/- 10%, X7R, 0402 0402 GRM155R71H103KA88D MuRata
C14 1 15 pF CAP, CERM, 15 pF, 50 V,+/- 5%, C0G/NP0, 0402 0402 C1005NP01H150J050BA TDK
C15 1 4.7uF CAP, CERM, 4.7 µF, 16 V,+/- 10%, X5R, AEC-Q200 Grade 3, 0603 0603 GRT188R61C475KE13D MuRata
C16 1 2200 pF CAP, CERM, 2200 pF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0402 0402 GCM155R71H222KA37D MuRata
C17 1 0.1uF CAP, CERM, 0.1 uF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0402 0402 CGA2B3X7R1H104K050BB TDK
J1, J2, J3, J4 4 Terminal, Turret, TH, Double Keystone1502-2 1502-2 Keystone
J5, J6 2 Header, 100mil, 3x1, Tin, TH Header, 3 PIN, 100mil, Tin PEC03SAAN Sullins Connector Solutions
L1 1 10uH Power Inductor, shielded, composite, 20% tol, SMT, RoHS, halogen-free SMT_INDUCTOR XGL6060-103MEC Coilcraft
R2 1 49.9 RES, 49.9, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040249R9FKED Vishay-Dale
R3 1 0 RES, 0, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW04020000Z0ED Vishay-Dale
R4 1 1.50Meg RES, 1.50 M, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW04021M50FKED Vishay-Dale
R5 1 64.9k RES, 64.9 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040264K9FKED Vishay-Dale
R6 1 16.2k RES, 16.2 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040216K2FKED Vishay-Dale
R7 1 80.6k RES, 80.6 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040280K6FKED Vishay-Dale
R8, R9 2 100k RES, 100 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW0402100KFKED Vishay-Dale
TP1, TP2, TP3, TP4, TP5, TP6 6 Test Point, Miniature, Orange, TH Orange Miniature Testpoint 5003 Keystone Electronics
U1 1 23-VIN, 25-VOUT, 6-A, Synchronous Boost Converter with Programmable Peak Current Limit VQFN-HR13 TPS61377RYHR Texas Instruments
C1 0 2200 pF CAP, CERM, 2200 pF, 250 V, +/- 10%, X7R, 0805 0805 GRM21AR72E222KW01D MuRata
C13 0 15 pF CAP, CERM, 15 pF, 50 V, +/- 5%, C0G/NP0, 0402 0402 GRM1555C1H150JA01D MuRata
C18 0 1000uF CAP, AL, 1000 uF, 35 V, +/- 20%, 0.018 ohm, TH D12.5xL20mm EEU-FR1V102B Panasonic
FID1, FID2, FID3 0 Fiducial mark. There is nothing to buy or mount. N/A N/A N/A
R1 0 2.2 RES, 2.20, 1%, 0.25 W, AEC-Q200 Grade 0, 1206 1206 ERJ-8RQF2R2V Panasonic