SNVU910 October   2024 LMR60440-Q1

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 EVM Setup
      1. 2.1.1 Quick Start
      2. 2.1.2 Test Points
  9. 3Implementation Results
    1. 3.1 Performance Data and Results
      1. 3.1.1 Efficiency, Load Regulation, and Dropout
      2. 3.1.2 Load Transients
      3. 3.1.3 Start-Up and Shutdown
  10. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 Board Layout
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1. 5.1 Trademarks

4.3 Bill of Materials

Table 4-1 Bill Of Materials
DESIGNATORQuantityValueDESCRIPTIONPART NUMBERMANUFACTURER
!PCB11Printed Circuit Board SR120Any
C110.01µFCAP, CERM, 0.01µF, 25V, ±5%, X7R, 0402CGA4J3X7R1H225K125ABAVX
C2, C322.2µFCAP, CERM, 2.2µF, 50V, ±10%, X7R, AEC-Q200 Grade 1, 0805CGA4J3X7R1H225K125ABTDK
C414,7uF4.7µF ±10% 50V Ceramic Capacitor X7R 0805 (2012 Metric)C2012X7R1H475K125ACTDK
C5, C1124.7µFCAP, CERM, 0.1µF, 50V,+/- 10%, X7R, 04020402BB104KW500Passive Plus
C6147µFCAP, AL, 47uF, 50V, +/- 20%, 0.68ohm, AEC-Q200 Grade 2, SMDEEEFT1H470APPanasonic
C8,C9222µFCap Ceramic 22uF 16V X7R 20% Pad SMD 1210 +125°C Automotive T/RCGA6P1X7R1C226M250ACTDK
FID1, FID2, FID3, FID4, FID5, FID66Fiducial mark. There is nothing to buy or mount.
H1, H2, H3, H44Machine Screw, Round, #4-40 x 1/4, Nylon, Philips panheadNY PMS 440 0025 PHB&F Fastener Supply
H5, H6, H7, H84Standoff, Hex, 0.5"L #4-40 Nylon1902CKeystone
L112.2µHInductor, Shielded, Composite, 2.2uH, 5.5A, 0.0362ohm, AEC-Q200 Grade 1, SMDXEL4020-222MEBCoilcraft
L212.2µHInductor Power Shielded Wirewound 2.2uH 20% 1MHz Composite 8.7A 15mOhm DCR Automotive T/RXGL4030-222MECCoilcraft
LBL11Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll THT-14-423-10Brady
R1130.1kRES, 30.1 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402CRCW040230K1FKEDVishay-Dale
R2100 Ohms Jumper Chip Resistor 0402 (1005 Metric) Automotive AEC-Q200 Thick FilmERJ-2GE0R00XPanasonic
R31100kRES, 100 k, 5%, 0.063 W, AEC-Q200 Grade 0, 0402CRCW0402100KJNEDVishay-Dale
R4110.0kRES, 10.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402AC0402FR-0710KLYageo America
R5,R820RES, 0, 5%, 0.063 W, 0402RC0402JR-070RLYageo America
R7116.5kRES, 16.5 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402CRCW040216K5FKEDVishay-Dale
TP31Test Point, Miniature, Red, TH5000Keystone Electronics
TP51Test Point, Miniature, White, TH5002Keystone Electronics
TP71Test Point, Minature, Yellow, TH5004Keystone Electronics
TP10, TP132Test Point, Miniature, Black, TH5001Keystone Electronics
TP14,TP15,TP16,TP174Terminal, Turret, TH, Double1502-2Keystone
U113V to 36V Wide-VIN Synchronous Step Down Converter, WQFN-HR9LMR604305SRAKRQ1Texas Instruments
C70100pFCAP, CERM, 100pF, 16V, +/- 10%, X7R, 04020402YC101KAT2AAVX
C10022µFCap Ceramic 22uF 16V X7R 20% Pad SMD 1210 +125°C Automotive T/RCGA6P1X7R1C226M250ACTDK
L2A08.2µH8.2µH Shielded Inductor 10.1A 16.8mΩ Max NonstandardXGL6060-822MECCoilcraft
R600RES, 0, 5%, 0.063 W, 0402RC0402JR-070RLYageo America
R9010.0kRES, 10.0 k, 0.1%, 0.1 W, AEC-Q200 Grade 0, 0402MCS0402MD1002BE100Vishay/Beyschlag