SLVUBO2B April   2019  – December 2020 TPS23758

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Features
    2. 1.2 Applications
  3. 2Electrical Specifications
  4. 3Description
  5. 4Schematic
  6. 5General Configuration and Description
    1. 5.1 Physical Access
  7. 6TPS23758EVM-080 Performance Data
    1. 6.1 Startup to PSE and DCDC Startup
    2. 6.2 Transient Response
    3. 6.3 Efficiency
    4. 6.4 Load Regulation
    5. 6.5 Recovery from VOUT Short
    6. 6.6 Slew Rate Adjust
  8. 7EVM Assembly Drawings and Layout Guidelines
    1. 7.1 PCB Drawings
    2. 7.2 Layout Guidelines
    3. 7.3 EMI Containment
  9. 8Bill of Materials
  10. 9Revision History

8 Bill of Materials

Table 8-1 details the EVM bill of materials.

Table 8-1 TPS23758EVM-080 BOM
DesignatorQuantityValueDescriptionPackageReferencePartNumberManufacturerAlternate PartNumberAlternate Manufacturer
!PCB11Printed Circuit BoardPSIL080Any
C1, C221000 pFCAP, CERM, 1000 pF, 2000 V,+/- 10%, X7R, 181218121812GC102KAT1AAVX
C3, C620.01 uFCAP, CERM, 0.01 uF, 100 V, +/- 10%, X7R, 0603060306031C103KAT2AAVX
C4, C2022200 pFCAP, CERM, 2200 pF, 2000 V, +/- 10%, X7R, 18121812C4532X7R3D222K130KATDK
C51CAP CER 3.3 UF 25 V X7R 12061206CL31B335KAHVPNESamsung
C8122 uFCAP, AL, 22 uF, 100 V, +/- 20%, 1.3 ohm, AEC-Q200 Grade 2, SMDSMT Radial FEEE-FK2A220PPanasonic
C9, C12, C21, C2340.1 uFCAP, CERM, 0.1 uF, 100 V, +/- 10%, X7R, 08050805C2012X7R2A104K125AATDK
C10, C1122.2 uFCAP, CERM, 2.2 uF, 100 V, +/- 10%, X7R, AEC-Q200 Grade 1,CGA6N3X7R2A225K230ABTDK
C13, C14, C2231000 pFCAP, CERM, 1000 pF, 100 V, +/- 10%, X7R, 06030603C1608X7R2A102K080AATDK
C15, C16, C173100 uFCAP, CERM, 100 uF, 10 V, +/- 20%, X5R, 12101210GRM32ER61A107ME20LMuRata
C18, C2922200 pFCAP, CERM, 2200 pF, 50 V, +/- 10%, X7R, 06030603C0603C222K5RACKemet
C1910.22 uFCAP, CERM, 0.22 uF, 100 V, +/- 10%, X7R, 12061206C3216X7R2A224K115AATDK
C2411 uFCAP, CERM, 1 uF, 25 V, +/- 10%, X7R, AEC-Q200 Grade 1, 06030603GCM188R71E105KA64DMuRata
C25122 pFCAP, CERM, 22 pF, 50 V, +/- 5%, C0G/NP0, AEC-Q200 Grade 1, 04020402CGA2B2NP01H220J050BATDK
C261Cap Ceramic 56pF 50V C0G 5% SMD 0402 125C Paper T/R0402 (1005 Metric)CL05C560JB5NNNCSamsung
C2710.022 uFCAP, CERM, 0.022 uF, 16 V, +/- 10%, X7R, 06030603C0603C223K4RACTUKemet
C2811000 pFCAP, CERM, 1000 pF, 50 V, +/- 5%, X7R, 06030603CL10C102JB8NNNCSamsung Electro-Mechanics
C3010.1 uFCAP, CERM, 0.1 uF, 25 V, +/- 10%, X7R, AEC-Q200 Grade 1, 06030603CGA3E2X7R1E104K080AATDK
D1, D2, D103100 VDiode, Switching, 100 V, 0.2 A, SOD-123SOD-123MMSD4148T1GON Semiconductor
D3, D4212 VDiode, Zener, 12 V, 500 mW, SOD-123SOD-123MMSZ5242B-7-FDiodes Inc.
D51200 VDiode, Ultrafast, 200 V, 1 A, SMASMAMURA120T3GON Semiconductor
D6, D72100 VDiode, Switching-Bridge, 100 V, 0.8 A, MiniDIPMiniDIPHD01-TDiodes Inc.
D8124 VDiode, Zener, 24 V, 1 W, SMASMASMAZ24-13-FDiodes Inc.
D91100 VDiode, Schottky, 100 V, 1 A, SMASMAB1100-13-FDiodes Inc.
D11158 VDiode, TVS, Uni, 58 V, SMASMASMAJ58A-13-FDiodes Inc.
D121YellowLED, Yellow, SMDLED_0603150060YS75000Wurth Elektronik
D1316.2 VDiode, Zener, 6.2 V, 500 mW, SOD-123SOD-123MMSZ5234B-7-FDiodes Inc.
H1, H2, H3, H44Bumpon, Hemisphere, 0.44 X 0.20, ClearTransparent BumponSJ-5303 (CLEAR)3M
J1, J22RJ45, No LED, tab up, R/A, TH16.26 x 14.54 x 15.751-406541-1TE Connectivity
J3, J42Terminal Block, 3.5 mm Pitch, 2x1, TH7.0 x 8.2 x 6.5 mmED555/2DSOn-Shore Technology
J51Header, 2.54 mm, 2 x 1, Gold, R/A, SMTHeader, 2.54 mm, 2 x 1, R/A, SMT878980204Molex
J61Header, 100 mil, 3x1, Gold, THPBC03SAANPBC03SAANSullins Connector Solutions
L113.3 uHInductor, Shielded, Composite, 3.3 uH, 0.72 A, 0.28 ohm, SMDSMD, 2.2 x 1.45 mmPFL2015-332MEBCoilcraft
L2, L4, L5, L74100 ohmFerrite Bead, 100 ohm @ 100 MHz, 1 A, 06030603MPZ1608D101BTD25TDK
Q1130 VMOSFET, N-CH, 30 V, 20 A, DNH0008A (VSONP-8)DNH0008ACSD17579Q3ATexas InstrumentsNone
R1, R2, R3, R6475.0RES, 75.0, 1%, 0.1 W, 06030603RC0603FR-0775RLYageo America
R413.3 kRES, 3.3 k, 5%, 0.125 W, 08050805ERJ-6GEYJ332VPanasonic
R513.9RES, 3.9, 5%, 0.125 W, AEC-Q200 Grade 0, 08050805CRCW08053R90JNEAVishay-Dale
R7, R28210RES, 10, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040210R0JNEDVishay-Dale
R8, R11, R12, R2040RES, 0, 5%, 0.1 W, 06030603ERJ-3GEY0R00VPanasonic
R9139 kRES, 39 k, 5%, 0.125 W, 08050805ERJ-6GEYJ393VPanasonic
R101RES SMD 1.3 OHM 5% 1/4W 12061206ERJ-8GEYJ1R3VPanasonic
R13, R1420.91RES, 0.91, 1%, 0.25 W, 08050805CRM0805-FX-R910ELFBourns
R1510RES, 1.0 K, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04020000Z0EDVishay-Dale
R16149.9RES, 49.9, 1%, 0.063 W, 04020402RC0402FR-0749R9LYageo America
R17124.9 kRES, 24.9 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040224K9FKEDVishay-Dale
R1812.43 kRES, 2.43 k, 1%, 0.1 W, AEC-Q200 Grade 0, 06030603CRCW06032K43FKEAVishay-Dale
R19, R222200 kRES, 200 k, 1%, 0.1 W, 04020402ERJ-2RKF2003XPanasonic
R211200 kRES, 200 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW0402200KFKEDVishay-Dale
R231237 kRES, 237 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW0402237KFKEDVishay-Dale
R24136.5 kRES, 36.5 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040236K5FKEDVishay-Dale
R251100RES, 100, 5%, 0.1 W, AEC-Q200 Grade 0, 04020402ERJ-2GEJ101XPanasonic
R2619.09 kRES, 9.09 k, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04029K09FKEDVishay-Dale
R27160.4 kRES, 60.4 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040260K4FKEDVishay-Dale
R29145.3RES, 45.3, 1%, 0.1 W, AEC-Q200 Grade 0, 06030603CRCW060345R3FKEAVishay-Dale
SH-J1, SH-J22Shunt, 2.54 mm, Gold, BlackShunt, 2.54 mm, Black60900213421Wurth Elektronik
T11350 uHTransformer, 350 uH, SMT358 x 236 x 500 milH2019FNLTPulse Engineering
T21150 uHTransformer, 150 uH, SMT14 x 16.2 mmLDT1018-50RLinkcom Manufacturing Co.750318525Wurth Elektronik
TP11Test Point, Miniature, SMTTest Point, Miniature, SMT5019Keystone
TP2, TP3, TP4, TP5, TP85Test Point, Miniature, Red, THRed Miniature Testpoint5000Keystone
TP6, TP7, TP10, TP124Test Point, Miniature, Black, THBlack Miniature Testpoint5001Keystone
TP9, TP132Test Point, Miniature, Orange, THOrange Miniature Testpoint5003Keystone
TP111Test Point, Miniature, White, THWhite Miniature Testpoint5002Keystone
U11IEEE 802.3at PoE PD with No-Opto Flyback DC-DC Controller, RJJ0023B (VSON-23)RJJ0023BTPS23758RJJTexas InstrumentsTexas Instruments
FID1, FID2, FID3, FID4, FID5, FID60Fiducial mark. There is nothing to buy or mount.N/AN/AN/A
L3, L601 mHCoupled inductor, 1 mH, 0.8 A, 0.31 ohm, SMD9.2 x 6 mm744222Wurth Elektronik