SLVUC37 March   2021 TPS25814

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Description
    2. 1.2 Features
    3. 1.3 Applications
  3. 2EVM Setup
  4. 3EVM Connectors, Test Points, and Devices
    1. 3.1 Power: 5 V and 3.3 V Supply
    2. 3.2 Power: 1.8 V Supply
    3. 3.3 Power: Barrel Jack Power Connector
    4. 3.4 Switches: ADCIN1 and ADCIN2
    5. 3.5 Switches: CTL, CHG_HI, EN
    6. 3.6 USB Type-C Connector: DFP and UFP
    7. 3.7 Device: TPS25814
    8. 3.8 Device: HD3SS3220
    9. 3.9 Device: TUSB542
  5. 4Testing Procedures
  6. 5PCB Layouts
  7. 6Schematics
  8. 7Bill of Materials

Bill of Materials

Table 7-1 TPS25814EVM BOM
Designator Quantity Value Description PackageReference PartNumber Manufacturer Alternate PartNumber Alternate Manufacturer

!PCB1

1

Printed Circuit Board

PSIL121

Any

C1, C2, C3, C18, C48

5

10uF

CAP, CERM, 10 uF, 10 V, +/- 20%, X5R, 0402

0402

CL05A106MP5NUNC

Samsung Electro-Mechanics

C4, C5, C6, C7

4

22uF

CAP, CERM, 22 uF, 35 V, +/- 20%, X5R, 0805

0805

C2012X5R1V226M125AC

TDK

C8, C9

2

0.1uF

CAP, CERM, 0.1 uF, 35 V, +/- 10%, X5R, 0402

0402

GMK105BJ104KV-F

Taiyo Yuden

C10, C11, C12, C13, C14, C15

6

100uF

CAP, TA, 100 uF, 6.3 V, +/- 20%, 0.015 ohm, SMD

3528-21

T520B107M006ATE015

Kemet

C16, C17

2

4.7uF

CAP, CERM, 4.7 uF, 6.3 V, +/- 20%, X5R, 0402

0402

GRM155R60J475ME87D

MuRata

C19, C20

2

1uF

CAP, CERM, 1 µF, 10 V,+/- 10%, X7R, 0603

0603

0603ZC105KAT4A

AVX

C21, C22, C23, C24, C36, C37, C38, C39

8

0.01uF

CAP, CERM, 0.01 uF, 50 V, +/- 5%, X7R, 0402

0402

C0402C103J5RACTU

Kemet

C25, C27, C30, C32, C40, C42, C45, C47

8

220pF

CAP, CERM, 220 pF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0201

0201

CGA1A2X7R1H221K030BA

TDK

C26, C28, C29, C31, C41, C43, C44, C46

8

330pF

CAP, CERM, 330 pF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0201

0201

CGA1A2X7R1H331K030BA

TDK

C33

1

0.01uF

CAP, CERM, 0.01 uF, 10 V, +/- 10%, X7R, 0201

0201

GRM033R71A103KA01D

MuRata

C34, C35

2

0.1uF

CAP, CERM, 0.1 uF, 10 V, +/- 10%, X5R, 0201

0201

CL03A104KP3NNNC

Samsung Electro-Mechanics

C49, C50

2

0.1uF

CAP, CERM, 0.1 uF, 16 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0402

0402

C0402C104K4RACAUTO

Kemet

D1, D2

2

Automotive 1-Channel Ultra-Low-Capacitance IEC ESD Protection Diode, DPY0002A (X1SON-2)

DPY0002A

TPD1E05U06QDPYRQ1

Texas Instruments

TPD1E05U06QDPYTQ1

Texas Instruments

D3

1

Blue

LED, Blue, SMD

LED_0603

150060BS75000

Wurth Elektronik

D4, D17, D22, D23, D24, D25

6

White

LED, White, SMD

0402, White

LW QH8G-Q2S2-3K5L-1

OSRAM

LW QH8G-Q2OO-3K5L-1

D5, D6, D7, D8, D9, D10, D11, D12, D13, D14, D15, D16, D18, D19, D20, D21

16

1-Channel ESD Protection Diode for USB Type-C and Thunderbolt 3, DPL0002A (X2SON-2)

DPL0002A

TPD1E01B04DPLR

Texas Instruments

TPD1E01B04DPLT

Texas Instruments

J1

1

Connector, DC Power Jack, R/A, 3 Pos, TH

Power connector

JPD1135-509-7F

Foxconn

J2, J3

2

Receptacle, USB 3.1 Type C, R/A, Gold, SMT

Receptacle, USB 3.1 Type C, R/A, SMT

DX07S024JJ2R1300

JAE Electronics

J4, J5

2

Receptacle, 12x2, 2.54mm, Gold, TH

Receptacle, 12x2, 2.54mm, TH

SSW-112-01-G-D

Samtec

L1

1

3.3uH

Inductor, Shielded Drum Core, Superflux, 3.3 uH, 8 A, 0.0096 ohm, SMD

6.9x4.8x6.9mm

744314330

Wurth Elektronik

L2

1

2.2uH

Inductor, Shielded Drum Core, Powdered Iron, 2.2 uH, 3.25 A, 0.051 ohm, SMD

4.45x1.8x4.06mm

74437324022

Wurth Elektronik

L3, L4

2

21 ohm

Ferrite Bead, 21 ohm @ 100 MHz, 6 A, 0805

0805

FBMJ2125HM210NT

Taiyo Yuden

Q1, Q2

2

30V

MOSFET, 2-CH, N-CH, 30 V, 20 A, DQZ0008A (LSON-CLIP-8)

DQZ0008A

CSD87330Q3D

Texas Instruments

None

Q3, Q4, Q5, Q6

4

20V

MOSFET, N-CH, 20 V, 0.5 A, YJM0003A (PICOSTAR-3)

YJM0003A

CSD15380F3

Texas Instruments

None

R1, R2, R3, R6, R7, R8, R9, R10, R44, R48, R49

11

10.0k

RES, 10.0 k, 1%, 0.05 W, 0201

0201

CRCW020110K0FKED

Vishay-Dale

R4, R5

2

2.20k

RES, 2.20 k, 1%, 0.05 W, 0201

0201

CRCW02012K20FKED

Vishay-Dale

R11, R18

2

2.10Meg

RES, 2.10 M, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW04022M10FKED

Vishay-Dale

R12, R19

2

866k

RES, 866 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW0402866KFKED

Vishay-Dale

R13, R20

2

430k

RES, 430 k, 1%, 0.063 W, 0402

0402

RC0402FR-07430KL

Yageo America

R14, R21

2

232k

RES, 232 k, 1%, 0.063 W, 0402

0402

RC1005F2323CS

Samsung Electro-Mechanics

R15, R22

2

100k

RES, 100 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

RMCF0402FT100K

Stackpole Electronics Inc

R16, R23

2

86.6k

RES, 86.6 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW040286K6FKED

Vishay-Dale

R17, R24

2

24.3k

RES, 24.3 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW040224K3FKED

Vishay-Dale

R26, R39

2

100k

RES, 100 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW0402100KFKED

Vishay-Dale

R27, R28

2

2.2

RES, 2.2, 5%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW04022R20JNED

Vishay-Dale

R29

1

6.49k

RES, 6.49 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW04026K49FKED

Vishay-Dale

R30

1

15.4k

RES, 15.4 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW040215K4FKED

Vishay-Dale

R31

1

0

RES, 0, 5%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW04020000Z0ED

Vishay-Dale

R32

1

51.1k

RES, 51.1 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW040251K1FKED

Vishay-Dale

R33

1

47.5k

RES, 47.5 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW040247K5FKED

Vishay-Dale

R34, R35, R61, R63, R64, R65, R66, R67, R68, R77, R78, R79, R80, R83, R84

15

0

RES, 0, 5%, 0.05 W, 0201

0201

CRCW02010000Z0ED

Vishay-Dale

R36, R37, R38

3

10.0k

RES, 10.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW040210K0FKED

Vishay-Dale

R40, R69, R70, R75, R76

5

10k

RES, 10 k, 5%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW040210K0JNED

Vishay-Dale

R50

1

887k

RES, 887 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW0402887KFKED

Vishay-Dale

R51

1

4.7k

RES, 4.7 k, 5%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW04024K70JNED

Vishay-Dale

R52

1

200k

RES, 200 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW0402200KFKED

Vishay-Dale

R53, R54, R55

3

220k

RES, 220 k, 1%, 0.0625 W, 0402

0402

RC0402FR-07220KL

Yageo America

R72, R74

2

100k

RES, 100 k, 1%, 0.1 W, 0603

0603

CRCW0603100KFKEA

Vishay-Dale

S1

1

DIP Switch, SPST, 3Pos, Slide, SMT

SW, 4.7x1.45x4mm

CVS-03TB

Copal Electronics

S2

1

DIP Switch, SPST, 2Pos, Slide, SMT

SW, 4.7x1.45x3mm

CVS-02TB

Copal Electronics

S3, S4

2

DIP Switch, SPST, 6Pos, Slide, SMT

8.75x6.2mm

TDA06H0SB1

C&K Components

TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8

8

Test Point, Miniature, SMT

Test Point, Miniature, SMT

5019

Keystone

U1

1

USB Type-C Controller with Integrated Source Power Switch

VQFN32

TPS25814RSMR

Texas Instruments

U2, U5, U7

3

22-V Precision Surge Protection Clamp, DRV0006A (WSON-6)

DRV0006A

TVS2200DRVR

Texas Instruments

Texas Instruments

U3

1

Dual Synchronous Step-Down Controller with 5-V and 3.3-V LDOs, RUK0020B (WQFN-20)

RUK0020B

TPS51225RUKR

Texas Instruments

TPS51225RUKT

Texas Instruments

U4

1

250-mA Ultra-Low-Noise, Low-IQ LDO, DBV0005A (SOT-23-5)

DBV0005A

LP5907MFX-1.8/NOPB

Texas Instruments

Texas Instruments

U6

1

5Gbps USB 3.1 Gen1 Type-C 2:1 MUX and Redriver, RWQ0018A (X2QFN-18)

RWQ0018A

TUSB542RWQR

Texas Instruments

Texas Instruments

U8

1

USB Type-C DRP Port Controller with SuperSpeed 2:1 MUX, RNH0030A (WQFN-30)

RNH0030A

HD3SS3220IRNHR

Texas Instruments

HD3SS3220IRNHT

Texas Instruments

FID1, FID2, FID3, FID4, FID5, FID6

0

Fiducial mark. There is nothing to buy or mount.

N/A

N/A

N/A

R25

0

0

RES, 0, 5%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW04020000Z0ED

Vishay-Dale

R41, R42, R43, R45, R46, R47

0

10.0k

RES, 10.0 k, 1%, 0.05 W, 0201

0201

CRCW020110K0FKED

Vishay-Dale

R56, R57, R58

0

0

RES, 0, 5%, 0.063 W, 0402

0402

CRCW04020000Z0ED

Vishay-Dale

R59, R60, R62, R81, R82

0

0

RES, 0, 5%, 0.05 W, 0201

0201

CRCW02010000Z0ED

Vishay-Dale

R71, R73

0

100k

RES, 100 k, 1%, 0.1 W, 0603

0603

CRCW0603100KFKEA

Vishay-Dale