SLVUCS8 April   2024 TPS3842 , TPS3842-Q1

 

  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 EVM Connectors
      1. 2.1.1 EVM Test Points
      2. 2.1.2 EVM Jumpers
    2. 2.2 EVM Setup and Operation
      1. 2.2.1 Capacitor Sense Time Delay
      2. 2.2.2 Capacitor Reset Time Delay
      3. 2.2.3 Input Power (VDD)
  7. 3Hardware Design Files
    1. 3.1 TPS3842EVM Schematic
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials
  8. 4Additional Information
    1. 4.1 Trademarks
  9. 5Related Documentation

3.3 Bill of Materials

Table 3-1 Bill of Materials (BOM)
DESIGNATORQTYVALUEDESCRIPTIONPACKAGE REFERENCEPART NUMBERMANUFACTURER
!PCB1Printed Circuit Board
C1, C721nFCap Ceramic 1nF 100V X7R 10% Pad SMD 0805 +125°C Automotive T/R0402GRM188R72D102KW07DTDK
C2, C62100pFMultilayer Ceramic Capacitors 100pF ±5% 100V C0G SMD 04020402CGA2B2NP02A101J050BATDK
C3, C82100nFCap Ceramic 100nF 100V X7R 10% Pad SMD 0805 +125°C Automotive T/R060306035C104KAZ2ATDK
C4, C921 uFCap Ceramic 1uF 100V X7S 10% Pad SMD 0805 +125°C Automotive T/R0603CGA3E1X7R1V105K080AETDK
C5 (DNI), C10 (DNI)0Cap Ceramic 100nF 100V X7R 10% Pad SMD 0805 +125°C Automotive T/R805
CIN1100nFCap Ceramic 100nF 100V X7S 10% Pad SMD 0603 +125°C Automotive T/R0402CGA2B3X7R1H104K050BDTDK
H1, H2, H3, H44Machine Screw, Round, #4-40 x 1/4, Nylon, Philips panheadNYPMS4400025PHB&F Fastener
H5, H6, H7, H84Standoff, Hex, 0.5"L #4-40 Nylon1902CKeystone Electronics
J1, J52Male Header, Pitch 2.54mm, 2 x 4 Position, Height 8.38mm, Tail Length 5.08mm, -55℃ to 125℃, RoHS, BulkTSW-104-08-L-DSamtech
J2, J42Post Terminal Strip Assembly, Pitch 2.54mm, 2 x 5 Position, Height 8.58mm, Tail Length 2.5mm, -55℃ to 125℃, RoHS, BulkTSW-105-07-G-DSamtech
J3, J6, J730.025in SQ Post Header, Through-hole, Vertical, -55℃ to 125℃, 2.54mm Pitch, 3-Pin, Male, RoHSTSW-103-07-G-SSamtech
LBL11Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per rollTHT-14-423-10Brady
R111.5M0402RMCF0402FT1M50Yageo
R21715 K0402CRCW0402715KFKEDYageo
R31324 K0402CRCW0402324KFKEDYageo
R4 (DNI), Ra (DNI), Rb (DNI)00402
R511.2M0402ERJ-2GEJ125XYageo
R6143 K0402ERJ-2RKF4302XPanasonic
R71150 K0402ERJ-2RKF1503XYageo
R81220 K0402RC0402FR-07220KLYageo
R91360 K0402ERJ-2RKF3603XYageo
RP110 K0402ERJPA2F1002XYageo
TP1, TP2, TP3, TP4, TP75Terminal DBL Turret, Through Hole, RoHS1502-2Keystone Electronics
TP5, TP6, TP8, TP9, TP10, TP11 6Test Point, 1 Position SMD, RoHS, Tape and Reel5019Keystone Electronics
U11TPS3842A011DRLRTPS3842A011DRLRTexas Instruments