SLVUDB7 June   2025 TPS7H5020-SEP

 

  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 Setup
      1. 2.1.1 Primary Side Regulation
    2. 2.2 Connector Descriptions
    3. 2.3 Best Practices
  7. 3Implementation Results
    1. 3.1 Default Configuration Results
    2. 3.2 Soft Startup
    3. 3.3 Voltage Ripple on VOUT
    4. 3.4 Load Step
    5. 3.5 Frequency Response
    6. 3.6 Efficiency
  8. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  9. 5Compliance Information
  10. 6Additional Information
    1. 6.1 Trademarks
  11. 7Related Documentation

4.3 Bill of Materials (BOM)

DesignatorQuantityValueDescriptionPackage ReferencePartNumberManufacturer
C1, C14, C193100nF0.1µF ±10% 50V Ceramic Capacitor X7R 0603 (1608 Metric)06038.85012E+11Wurth
C3110uFCAP, CERM, 10µF, 50V,+/- 10%, X7R, AEC-Q200 Grade 1, 12061206CGA5L1X7R1H106K160ACTDK
C5, C7, C18, C2241µF1µF ±10% 50V Ceramic Capacitor X7R 0603 (1608 Metric)0603GMC10X7R105K50NTCal-Chip Electronics
C810.033uFCAP, CERM, 0.033uF, 50V, +/- 5%, X7R, 0603060306035C333JAT2AAVX
C910.47uFCAP, CERM, 0.47uF, 50V, +/- 10%, X7R, 06030603C1608X7R1H474K080ACTDK
C1011000pFCAP, CERM, 1000pF, 50V, +/- 5%, X7R, AEC-Q200 Grade 1, 06030603C0603C102J5RACAUTOKemet
C1110.047uFCAP, CERM, 0.047uF, 50V, +/- 10%, X7R, AEC-Q200 Grade 1, 06030603CGA3E2X7R1H473K080AATDK
C12, C13210µF10µF ±10% 50V Ceramic Capacitor X7R 1206 (3216 Metric)1206GMC31X7R106K50NTCal-Chip Electronics
C1510.1uFCAP, CERM, 0.1uF, 250V, +/- 10%, X7R, 12061206GRM31CR72E104KW03LMuRata
C16, C172220uFCAP, Tantalum Polymer, 220 uF, 10V, +/- 20%, 0.025 ohm, AEC-Q200 Grade 1, 7343-31 SMD7343-31T598D227M010ATE025Kemet
C20122uFCAP, CERM, 22uF, 25V, +/- 10%, X7R, AEC-Q200 Grade 1, 12101210TMK325B7226KMHTTaiyo Yuden
C2114.7uFCAP, CERM, 4.7µF, 35V,+/- 20%, X7R, 08050805C2012X7R1V475M125ACTDK
C23110pF10pF ±10% 50V Ceramic Capacitor X7R 0603 (1608 Metric)060306035C100KAT2AKYOCERA AVX
C25133µFCap Tant Solid 33uF 50V X CASE 20% (7.3 X 4.3 X 4mm) SMD 7343-43 0.04 Ohm 105°C T/R2917T543X336M050ATE040KEMET
D11Diode 80V 15A Surface Mount TO-277A (SMPC)SMPCV15P8HM3_A/HVishay
D21200VDiode, Schottky, 200V, 1A, SOD-123FLSOD-123FLSMD1200PL-TPMicro Commercial Components
D31100VDiode, Switching, 100V, 0.2A, SOD-123SOD-123MMSD4148T1GON Semiconductor
H1, H2, H3, H44Machine Screw, Round, #4-40 x 1/4, Nylon, Philips panheadScrewNY PMS 440 0025 PHB&F Fastener Supply
H5, H6, H7, H84Standoff, Hex, 0.5"L #4-40 NylonStandoff1902CKeystone
J1, J2, J3, J4, J5, J66Standard Banana Jack, Uninsulated, 5.5mmKeystone_575-4575-4Keystone
J7, J8, J93Compact Probe Tip Circuit Board Test Points, TH, 25 perTH Scope Probe131-5031-00Tektronix
LBL11Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per rollPCB Label 0.650 x 0.200 inchTHT-14-423-10Brady
Q11200VMOSFET, N-CH, 200V, 22A, 1.632x3.554mm1.632x3.554mmEPC2010CEPC
R1, R2, R14, R21, R22500 Ohms ±1% Chip Resistor 0603 (1608 Metric) Thick Film0603CR160000FMeritek Electronics
R3110.0kRES, 10.0 k, 0.1%, 0.1 W, 06030603RT0603BRD0710KLYageo America
R4120RES, 20.0, 0.1%, 0.1 W, 06030603RT0603BRD0720RLYageo America
R51100kRES, 100 k, 0.1%, 0.1 W, AEC-Q200 Grade 1, 06030603TNPW0603100KBEEAVishay-Dale
R6110.0kRES, 10.0 k, 0.1%, 0.1 W, AEC-Q200 Grade 1, 06030603TNPW060310K0BEEAVishay-Dale
R711.37kRES, 1.37 k, 0.1%, 0.1 W, 06030603RT0603BRD071K37LYageo America
R813.24kRES, 3.24 k, 0.1%, 0.1 W, AEC-Q200 Grade 0, 06030603ERA-3AEB3241VPanasonic
R9176.8kRES, 76.8 k, 0.1%, 0.1 W, 06030603RT0603BRD0776K8LYageo America
R101205kRES, 205 k, 0.1%, 0.1 W, 06030603RT0603BRD07205KLYageo America
R111931kRES, 931 k, 1%, 0.1 W, AEC-Q200 Grade 0, 06030603CRCW0603931KFKEAVishay-Dale
R1219.53kRES, 9.53 k, 0.1%, 0.1 W, 06030603RT0603BRD079K53LYageo America
R13110.0kRES, 10.0 k, 1%, 3 W, 25122512352210KFTTE Connectivity
R15110.0kRES, 10.0 k, 1%, 0.1 W, AEC-Q200 Grade 0, 06030603CRCW060310K0FKEAVishay-Dale
R1713.00kRES, 3.00 k, 0.1%, 0.1 W, 06030603RG1608P-302-B-T5Susumu Co Ltd
R18, R2022RES, 2.00, 0.5%, 0.1 W, 06030603RT0603DRE072RLYageo America
R1910.1RES, 0.1, 1%, 2 W, 25122512CRM2512-FX-R100ELFBourns
T11LP155 Flyback TransformerSMT_XFRMR_24MM8_18MM5

14179033-1-M

FLUX
TP1, TP2, TP10, TP114Test Point, Multipurpose, Red, THRed Multipurpose Testpoint5010Keystone Electronics
TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP128Test Point, Multipurpose, White, THWhite Multipurpose Testpoint5012Keystone Electronics
TP14, TP15, TP16, TP17, TP18, TP19, TP20, TP21, TP229Test Point, Multipurpose, Black, THBlack Multipurpose Testpoint5011Keystone Electronics
U11Radiation Tolerant 1MHz Current Mode PWM Controller with Integrated Gate DriverHTSSOP24TPS7H5020MPWPTSEPTexas Instruments
C201206
C400603
C600603
C2400805
R1600603
R2300805