SLVUD19B August   2024  â€“ April 2025 TPSI31P1-Q1

 

  1.   1
  2.   Description
  3.   3
  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 Additional Images
    2. 2.2 Header Information
    3. 2.3 Jumper Information
    4. 2.4 Test Points
  9. 3Software
  10. 4Implementation Results
    1. 4.1 Evaluation Setup
    2. 4.2 Performance Data and Results
  11. 5Hardware Design Files
    1. 5.1 Schematics
    2. 5.2 PCB Layouts
    3. 5.3 Bill of Materials (BOM)
  12. 6Additional Information
    1. 6.1 Trademarks
  13. 7Revision History

Bill of Materials (BOM)

Table 5-1 Bill of Materials (TPSI31PXQ1EVM)

Designator

Quantity

Value

Description

PackageReference

PartNumber

Manufacturer

!PCB1

1

Printed Circuit Board

LP160

Any

C1, C10, C15

3

CAP CER 0.1UF 50V X7R 0603

0603

C0603R104K5RAC

Kemet

C2

1

1µF

CAP FILM 1UF 5% 630VDC RADIAL

RADIAL

ECW-FG2J105J

Panasonic

C3, C9, C12, C14

4

1uF

CAP, CERM, 1 uF, 25 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0603

0603

GCM188R71E105KA64D

MuRata

C4, C7

2

10uF

CAP, CERM, 10 uF, 25 V, +/- 20%, X5R, 0603

0603

GRT188R61E106ME13D

MuRata

C5, C6

2

0.01uF

CAP, CERM, 0.01 uF, 25 V, +/- 10%, X7R, 0402

0402

GRM155R71E103KA01D

MuRata

C8, C11

2

330nF

Cap Ceramic 330nF 25V X7R 10% Pad SMD 0603 +125°C Automotive T/R

0603

CGA3E3X7R1E334K080AB

TDK

D1

1

100V

Diode, Switching, 100 V, 0.2 A, SOT-23

SOT-23

BAS16LT1G

ON Semiconductor

D2

1

600V, 30A, D2PAK, ULTRA FAST REC

D2PAK

SDURB3060

SMC Diode Solutions

D3

1

600V, 30A, D2PAK, ULTRA FAST REC

D2PAK

SDURB3060

SMC Diode Solutions

FID1, FID2, FID3

3

Fiducial mark. There is nothing to buy or mount.

N/A

N/A

N/A

H1, H2, H3, H4

4

250x1500 mil

4810

Keystone

J1

1

Banana Jack Insul Nylon Red, TH

Banana Jack Insul Nylon Red, TH

108-0902-001

Cinch Connectivity

J2

1

Banana Jack Insul Nylon Black, TH

Banana Jack Insul Nylon Black, TH

108-0903-001

Cinch Connectivity

J3, J4, J5, J6

4

CONN_TERM_BLOCK2

6.91251E+11

Wurth Electronics

J7, J8, J17

3

Header, 2.54 mm, 2x1, Gold, TH

Header, 2.54mm, 2x1, TH

61300211121

Wurth Elektronik

J9, J15

2

Header, 100mil, 3x1, Tin, TH

Header, 3 PIN, 100mil, Tin

PEC03SAAN

Sullins Connector Solutions

L6

1

100uH

Power Inductors - Leaded 180uH UnShld 10% 8A 48mOhms

RADIAL

PCV-2-184-10L

Coilcraft

LBL1

1

Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll

PCB Label 0.650 x 0.200 inch

THT-14-423-10

Brady

MP1, MP2, MP3, MP4

4

STANDOFF_HEX_THRD_4-40

14HTSP019

Essentra Components

Q2

1

N-Channel 650 V 17A (Tc) 85W (Tc) Surface Mount PG-TO263-7-12

D2PAK7

IMBG65R163M1HXTMA1

Infineon

R1

1

0.12

150 mOhms ±1% 2W Chip Resistor 2512 (6432 Metric) Automotive AEC-Q200, Current Sense Thick Film

2512

CSRN2512FKR150

Stackpole Electronics Inc

R2

1

200µ

0 Ohms Jumper 100A 2W Chip Resistor 2512 (6432 Metric) Metal Element

2512

JR2512X100E

Ohmite

R3, R4, R5, R6, R9, R10, R15, R16

8

180k

RES, 180 k, 5%, 0.25 W, AEC-Q200 Grade 0, 1206

1206

CRCW1206180KJNEA

Vishay-Dale

R7, R8

2

0

RES, 0, 5%, 0.25 W, AEC-Q200 Grade 0, 1206

1206

ERJ-8GEY0R00V

Panasonic

R11

1

294k

RES, 294 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0402

0402

ERJ-2RKF2943X

Panasonic

R12

1

90.9k

RES, 90.9 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0402

0402

ERJ-2RKF9092X

Panasonic

R13

1

100k

RES, 100 k, 5%, 0.125 W, AEC-Q200 Grade 0, 0805

0805

ERJ-6GEYJ104V

Panasonic

R17

1

20.0k

RES, 20.0 k, 1%, 0.125 W, AEC-Q200 Grade 0, 0805

0805

ERJ-6ENF2002V

Panasonic

R19, R21, R34

3

0

RES SMD 0 OHM JUMPER 1/8W 0805

0805

RC0805FR-070RL

Yageo

SH-J1, SH-J2, SH-J3, SH-J4, SH-J5

5

1x2

Shunt, 100mil, Gold plated, Black

Shunt

SNT-100-BK-G

Samtec

TP1, TP3, TP5, TP6, TP7, TP8, TP9, TP11, TP14, TP16, TP18, TP19

12

Test Point, White, Through Hole, RoHS, Bulk

5012

Keystone

TP2, TP24

2

Test Point, Multipurpose, Red, TH

Red Multipurpose Testpoint

5010

Keystone Electronics

TP10, TP13

2

1mm Uninsulated Shorting Plug, 10.16mm spacing, TH

Shorting Plug, 10.16mm spacing, TH

D3082-05

Harwin

TP25

1

Test Point, Multipurpose, Yellow, TH

Yellow Multipurpose Testpoint

5014

Keystone Electronics

U1

1

Isolated Automotive Active Pre-charge Controller with Integrated Gate Driver and Bias Supply

SSOP16

TPSI31P1QDVXRQ1

Texas Instruments

U2

1

Vin 3V to 36V, 150mA, Ultra-Low-Noise, High-PSRR Low-Dropout (LDO) Linear Regulator, DRB0008A (VSON-8)

DRB0008A

TPS7A4901DRBR

Texas Instruments

U3

1

Automotive Reinforced Isolated Switch Driver With Integrated 15 V Gate Supply

SOIC8

TPSI3052QDWZRQ1

Texas Instruments

L1

0

355uH

355 µH Unshielded Toroidal Inductor 12.3 A 35mOhm Max Nonstandard Flat Wire

PTH2

760801403

Wurth Electronics

L2, L3, L4, L5

0

470uH

Shielded Power Inductor 470µH ±10% 2.1A 0.23Ohms

SMD2

MSS1812T-474KED

Coilcraft

Q1

0

1200 V High Speed Switching Series Third Generation, PG-TO247-3-44, Tube, Green

PG-TO247-3-44_A

IGW40N120H3

Infineon

R35

0

0

RES SMD 0 OHM JUMPER 1/8W 0805

0805

RC0805FR-070RL

Yageo

Table 5-2 Bill of Materials (TPSI31PXQ1EVM-400)

Designator

Quantity

Value

Description

PackageReference

PartNumber

Manufacturer

Alternate PartNumber

Alternate Manufacturer

!PCB1

1

Printed Circuit Board

LP160

Any

C1, C10, C15

3

CAP CER 0.1UF 50V X7R 0603

0603

C0603R104K5RAC

Kemet

C2

1

1µF

Cap Film 1uF 630V PP 5% (31.5 X 9.5 X 18mm) Radial 27.5mm 110C Automotive Bulk

RADIAL

ECW-FG2J105J

Panasonic

C3, C9, C12, C14

4

1uF

CAP, CERM, 1 uF, 25 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0603

0603

GCM188R71E105KA64D

MuRata

C4, C7

2

10uF

CAP, CERM, 10 uF, 25 V, +/- 20%, X5R, 0603

0603

GRT188R61E106ME13D

MuRata

C5, C6

2

0.01uF

CAP, CERM, 0.01 uF, 25 V, +/- 10%, X7R, 0402

0402

GRM155R71E103KA01D

MuRata

C8, C11

2

330nF

Cap Ceramic 330nF 25V X7R 10% Pad SMD 0603 +125°C Automotive T/R

0603

CGA3E3X7R1E334K080AB

TDK

D1

1

100V

Diode, Switching, 100 V, 0.2 A, SOT-23

SOT-23

BAS16LT1G

ON Semiconductor

D2, D3

2

Diode 600 V 30A Surface Mount D2PAK

D2PAK

SDURB3060

SMC Diode Solutions

FID1, FID2, FID3

3

Fiducial mark. There is nothing to buy or mount.

N/A

N/A

N/A

H1, H2, H3, H4

4

250x1500 mil

4810

Keystone

J1

1

Banana Jack Insul Nylon Red, TH

Banana Jack Insul Nylon Red, TH

108-0902-001

Cinch Connectivity

J2

1

Banana Jack Insul Nylon Black, TH

Banana Jack Insul Nylon Black, TH

108-0903-001

Cinch Connectivity

J3, J4, J5, J6

4

CONN_TERM_BLOCK2

6.91251E+11

Wurth Electronics

J7, J8, J17

3

Header, 2.54 mm, 2x1, Gold, TH

Header, 2.54mm, 2x1, TH

61300211121

Wurth Elektronik

J9, J15

2

Header, 100mil, 3x1, Tin, TH

Header, 3 PIN, 100mil, Tin

PEC03SAAN

Sullins Connector Solutions

L6

1

180uH

Power Chokes 180uH 10% 8A 0.048 Ohm

RADIAL

PCV-2-184-10L

Coilcraft

LBL1

1

Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll

PCB Label 0.650 x 0.200 inch

THT-14-423-10

Brady

MP1, MP2, MP3, MP4

4

STANDOFF_HEX_THRD_4-40

14HTSP019

Essentra Components

Q2

1

MOSFET N-Channel 650 V 17A (Tc) 85W (Tc) Surface Mount PG-TO263-7-12

D2PAK-7

IMBG65R163M1HXTMA1

Infineon

R1

1

0.15

Res Thick Film 2512 0.15Ω 1% 2W ±200ppm/°C Molded SMD Plastic T/R

2512

CSRN2512FKR150

Stackpole Electronics

R2

1

200µ

0 Ohms Jumper 100A 2W Chip Resistor 2512 (6432 Metric) Metal Element

2512

JR2512X100E

Ohmite

R3, R4, R5, R6, R9, R10, R15, R16

8

180k

RES, 180 k, 5%, 0.25 W, AEC-Q200 Grade 0, 1206

1206

CRCW1206180KJNEA

Vishay-Dale

R7, R8

2

0

RES, 0, 5%, 0.25 W, AEC-Q200 Grade 0, 1206

1206

ERJ-8GEY0R00V

Panasonic

R11

1

294k

RES, 294 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0402

0402

ERJ-2RKF2943X

Panasonic

R12

1

90.9k

RES, 90.9 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0402

0402

ERJ-2RKF9092X

Panasonic

R13

1

100k

RES, 100 k, 5%, 0.125 W, AEC-Q200 Grade 0, 0805

0805

ERJ-6GEYJ104V

Panasonic

R17

1

20.0k

RES, 20.0 k, 1%, 0.125 W, AEC-Q200 Grade 0, 0805

0805

ERJ-6ENF2002V

Panasonic

R19, R21, R34

3

0

RES SMD 0 OHM JUMPER 1/8W 0805

0805

RC0805FR-070RL

Yageo

SH-J1, SH-J2, SH-J3, SH-J4, SH-J5

5

1x2

Shunt, 100mil, Gold plated, Black

Shunt

SNT-100-BK-G

Samtec

969102-0000-DA

3M

TP1, TP3, TP5, TP6, TP7, TP8, TP9, TP11, TP14, TP16, TP18, TP19

12

Test Point, White, Through Hole, RoHS, Bulk

5012

Keystone

TP2, TP24

2

Test Point, Multipurpose, Red, TH

Red Multipurpose Testpoint

5010

Keystone Electronics

TP10, TP13

2

1mm Uninsulated Shorting Plug, 10.16mm spacing, TH

Shorting Plug, 10.16mm spacing, TH

D3082-05

Harwin

TP25

1

Test Point, Multipurpose, Yellow, TH

Yellow Multipurpose Testpoint

5014

Keystone Electronics

U1

1

Isolated Automotive Active Pre-charge Controller with Integrated Gate Driver and Bias Supply

SSOP16

TPSI31P1QDVXRQ1

Texas Instruments

U2

1

Vin 3V to 36V, 150mA, Ultra-Low-Noise, High-PSRR Low-Dropout (LDO) Linear Regulator, DRB0008A (VSON-8)

DRB0008A

TPS7A4901DRBR

Texas Instruments

TPS7A4901DRBT

Texas Instruments

U3

1

Automotive Reinforced Isolated Switch Driver With Integrated 15 V Gate Supply

SOIC8

TPSI3052QDWZRQ1

Texas Instruments

D4

0

22V

Diode, TVS, Uni, 22 V, 35.5 Vc, 400 W, 11.3 A, SMA

SMA

SMAJ22A

Littelfuse

L1, L2

0

100uH

Power inductor, PQ26, SMD

SMD2

ZF3172-AE

Coilcraft

L7

0

180uH

Ind High Current RF Choke Bobbin Core 180uH 10% 1KHz Ferrite 11.4A RDL

RADIAL

1140-181K-RC

Bourns

Q1

0

1200 V High Speed Switching Series Third Generation, PG-TO247-3-44, Tube, Green

PG-TO247-3-44_A

IGW40N120H3

Infineon

Q3

0

N-Channel 1200 V 17A (Tc) 136W (Tc) Surface Mount D2PAK-7

D2PAK7

UF3C120150B7S

UnitedSiC

Q4

0

20V

MOSFET, N-CH, 20 V, 10 A, DQK0006C (WSON-6)

DQK0006C

CSD15571Q2

Texas Instruments

None

R14, R18, R35

0

0

RES SMD 0 OHM JUMPER 1/8W 0805

0805

RC0805FR-070RL

Yageo