SLUUCB4 June   2020 TPS25980

 

  1.   TPS25980EVM: Evaluation Module for TPS25980x efuse
    1.     Trademarks
    2. 1 Introduction
      1. 1.1 EVM Features
      2. 1.2 EVM Applications
    3. 2 Description
    4. 3 Schematic
    5. 4 General Configurations
      1. 4.1 Physical Access
      2. 4.2 Test Equipment and Set up
        1. 4.2.1 POWER SUPPLIES
        2. 4.2.2 METERS
        3. 4.2.3 OSCILLOSCOPE
        4. 4.2.4 LOADS
    6. 5 Test Setup and Procedures
      1. 5.1 Hot-Plug Test
      2. 5.2 Current Limit Test
      3. 5.3 Output Hot-Short Test
      4. 5.4 Wakeup into Short Test
      5. 5.5 Overvoltage Cut-off Test
    7. 6 EVAL Board Assembly Drawings and Layout Guidelines
      1. 6.1 PCB Drawings
    8. 7 Bill Of Materials (BoM)

7 Bill Of Materials (BoM)

Table 7 lists the EVM BOM.

Table 7. TPS25980EVM Bill Of Materials

Designator Quantity Value Description PackageReference PartNumber Manufacturer Alternate PartNumber Alternate Manufacturer
!PCB1 1 Printed Circuit Board PSIL131 Any
C1 1 0.01 uF CAP, CERM, 0.01 uF, 50 V, +/- 5%, X7R, 0603 0603 C0603C103J5RACTU Kemet
C2 1 1 uF CAP, CERM, 1 uF, 35 V, +/- 10%, X7R, 0805 0805 GMK212B7105KG-T Taiyo Yuden
C3 1 220 uF CAP, AL, 220 uF, 35 V, +/- 20%, 0.15 ohm, SMD SMT Radial G EEE-FC1V221P Panasonic
C5 1 0.068 uF CAP, CERM, 0.068 µF, 25 V,+/- 10%, X7R, 0603 0603 885012206070 Wurth Elektronik
C6, C7, C8 3 0.1 uF CAP, CERM, 0.1 uF, 50 V, +/- 10%, X7R, 0603 0603 06035C104KAT2A AVX
C9 1 1000 pF CAP, CERM, 1000 pF, 25 V, +/- 10%, C0G/NP0, 0603 0603 C0603C102K3GACTU Kemet
C10 1 0.02 uF CAP, CERM, 0.02 µF, 50 V,+/- 5%, C0G/NP0, 0805 0805 GRM21B5C1H203JA01L MuRata
C11 1 470 pF CAP, CERM, 470 pF, 50 V, +/- 5%, C0G/NP0, 0603 0603 06035A471JAT2A AVX
C12 1 4700 pF CAP, CERM, 4700 pF, 50 V, +/- 5%, X7R, 0603 0603 C0603C472J5RACTU Kemet
C13 1 0.047 uF CAP, CERM, 0.047 uF, 100 V, +/- 10%, X7S, 0603 0603 C1608X7S2A473K080AB TDK
C14 1 3300 pF CAP, CERM, 3300 pF, 50 V, +/- 10%, X7R, 0603 0603 C0603X332K5RACTU Kemet
C15 1 0.01 uF CAP, CERM, 0.01 uF, 50 V, +/- 5%, C0G/NP0, 0603 0603 GRM1885C1H103JA01D MuRata
C17 1 100 pF CAP, CERM, 100 pF, 50 V, +/- 5%, C0G/NP0, 0603 0603 885012006057 Wurth Elektronik
D1 1 24 V Diode, TVS, Uni, 24 V, 38.9 Vc, 1500 W, 40 A, SMC SMC SMCJ24A-TR STMicroelectronics
D2 1 30 V Diode, Schottky, 30 V, 5 A, SMC SMC B530C-13-F Diodes Inc.
D3 1 Green LED, Green, SMD LED_0805 LTST-C170KGKT Lite-On
H1, H2, H3, H4 4 Machine Screw, Round, #4-40 x 1/4, Nylon, Philips panhead Screw NY PMS 440 0025 PH B&F Fastener Supply
H5, H6, H7, H8 4 Standoff 1902C Keystone
J1, J2, J3, J5 4 Standard Banana Jack, Uninsulated, 8.9 mm Keystone575-8 575-8 Keystone
J4, J6, J12 3 Header, 100 mil, 2 x 2, Tin, TH Header, 2 x 2, 2.54 mm, TH PEC02DAAN Sullins Connector Solutions
J7 1 Header, 100 mil, 3 x 1, Tin, TH Header, 3 PIN, 100 mil, Tin PEC03SAAN Sullins Connector Solutions
J8 1 Header, 100 mil, 2 x 1, Gold, TH Sullins 100 mil, 1 x 2, 230 mil above insulator PBC02SAAN Sullins Connector Solutions
J9, J11 2 Header, 100 mil, 3 x 2, Tin, TH 3 x 2 Header PEC03DAAN Sullins Connector Solutions
J10 1 Header, 100 mil, 4 x 2, Tin, TH Header, 4 x 2, 100 mil, Tin PEC04DAAN Sullins Connector Solutions
Q1 1 30 V MOSFET, N-CH, 30 V, 100 A, DNK0008A (VSON-CLIP-8) DNK0008A CSD17573Q5B Texas Instruments
Q2 1 60 V MOSFET, N-CH, 60 V, 115 A, SOT-23 SOT-23 2N7002 Fairchild Semiconductor
R1 1 1.00 Meg RES, 1.00 M, 1%, 0.1 W, 0603 0603 RC0603FR-071ML Yageo America
R2 1 124 k RES, 124 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW0603124KFKEA Vishay-Dale
R3 1 511 RES, 511, 1%, 0.1 W, 0603 0603 RC0603FR-07511RL Yageo America
R4, R11 2 1.00 k RES, 1.00 k, 1%, 0.1 W, 0603 0603 RC0603FR-071KL Yageo America
R5 1 10.0 RES, 10.0, 1%, 0.1 W, 0603 0603 RC0603FR-0710RL Yageo America
R6 1 470 RES, 470, 1%, 0.1 W, 0603 0603 RC0603FR-07470RL Yageo America
R7 1 10.0 k RES, 10.0 k, 0.1%, 0.1 W, 0603 0603 RG1608P-103-B-T5 Susumu Co Ltd
R8 1 511 RES, 511, 0.1%, 0.1 W, 0603 0603 RT0603BRD07511RL Yageo America
R9 1 332 RES, 332, 1%, 0.1 W, 0603 0603 RC0603FR-07332RL Yageo
R10 1 182 RES, 182, 1%, 0.1 W, 0603 0603 RC0603FR-07182RL Yageo
R13 1 0 RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 0603 CRCW06030000Z0EA Vishay-Dale
S1 1 Switch, SPST-NO, 0.05 A, 12 VDC, SMT 3.9 x 2.9 mm SKRKAEE020 Alps
SH-J1, SH-J2, SH-J3, SH-J4, SH-J5, SH-J6 6 1 x 2 Shunt, 100 mil, Gold plated, Black Shunt SNT-100-BK-G Samtec 969102-0000-DA 3M
TP1, TP2 2 Test Point, Multipurpose, Red, TH Red Multipurpose Testpoint 5010 Keystone
TP3, TP5, TP11, TP12, TP13, TP14, TP15 7 Test Point, Multipurpose, White, TH White Multipurpose Testpoint 5012 Keystone
TP4, TP6, TP16 3 Test Point, Multipurpose, Orange, TH Orange Multipurpose Testpoint 5013 Keystone
TP7, TP10, TP17 3 Test Point, Multipurpose, Black, TH Black Multipurpose Testpoint 5011 Keystone
TP8, TP9 2 Test Point, Compact, SMT Testpoint_Keystone_Compact 5016 Keystone
U1 1 2.7- 24 V, 8 A, 3 mohm eFuse with Adjustable Transient Fault Management VQFN24 TPS259804ONRGET Texas Instruments TPS259804ONRGER Texas Instruments
U2 1 100 mA, Quasi Low-Dropout Linear Voltage Regulator, 3-pin SOT-23, Pb-Free DBZ0003A LM3480IM3-3.3/NOPB Texas Instruments
C4 0 1 uF CAP, CERM, 1 uF, 35 V, +/- 10%, X7R, 0805 0805 GMK212B7105KG-T Taiyo Yuden
C16 0 1800 uF CAP, AL, 1800 uF, 35 V, +/- 20%, 0.028 ohm, TH D18 x L20 mm UPW1V182MHD6 Nichicon
C18 0 3300 pF CAP, CERM, 3300 pF, 50 V, +/- 10%, X7R, 0603 0603 C0603X332K5RACTU Kemet
FID1, FID2, FID3, FID4, FID5, FID6 0 Fiducial mark. There is nothing to buy or mount. N/A N/A N/A
R12 0 511 RES, 511, 0.1%, 0.1 W, 0603 0603 RT0603BRD07511RL Yageo America