SLUUD60 October   2024 UCG28826

 

  1.   1
  2.   Description
    1.     Get Started
  3.   Features
  4.   Applications
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
    5. 1.5 General Texas Instruments High Voltage Evaluation (TI HV EVM) User Safety Guidelines
  6. 2Hardware
    1. 2.1 Additional Images
      1. 2.1.1 Using the EVM on a Load with USB-C PD Communication
      2. 2.1.2 Using the EVM on a Load Without USB-C PD Communication
  7. 3Implementation Results
    1. 3.1 Electrical Performance Specifications
    2. 3.2 Test Setup
      1. 3.2.1 Test Setup Requirements
      2. 3.2.2 Test Setup Diagram
      3. 3.2.3 Test Points
    3. 3.3 Performance Data and Typical Characteristic Curves
      1. 3.3.1  Efficiency Result of 4-Point Average on 20VOUT
      2. 3.3.2  Efficiency Result of 4-Point Average at 15VOUT
      3. 3.3.3  Efficiency Result of 4-Point Average at 9VOUT
      4. 3.3.4  Efficiency Result of 4-Point Average at 5VOUT
      5. 3.3.5  Efficiency Typical Results
      6. 3.3.6  Output Characteristics
      7. 3.3.7  Key Switching Waveforms
      8. 3.3.8  Switching Frequency vs Load
      9. 3.3.9  Output Ripple Voltage
      10. 3.3.10 Load Transient Response
      11. 3.3.11 Line transient Response
      12. 3.3.12 Surge Test
      13. 3.3.13 Short Term Overload Operation
      14. 3.3.14 CCM operation
      15. 3.3.15 EN55022 Class B Conducted EMI Test Result
      16. 3.3.16 Thermal Images at Full Load (20 V and 3.25 A)
  8. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Transformer Details
      1. 4.3.1 RLTI-1464 (RENCO)
      2. 4.3.2 750847341Rev02 (WURTH)
      3. 4.3.3 TSD-5191 (Premier Magnetics)
      4. 4.3.4 Transformer Summary
    4. 4.4 Bill of Materials
  9. 5Appendix - Efficiency
    1. 5.1 Efficiency Result of 4-Point Average on 20VOUT
    2. 5.2 Efficiency Result of 4-Point Average on 15VOUT
    3. 5.3 Efficiency Result of 4-Point Average on 9VOUT
    4. 5.4 Efficiency Result of 4-Point Average on 5VOUT
    5. 5.5 Efficiency Typical Results
  10. 6Additional Information
    1.     Trademarks

4.4 Bill of Materials

Table 4-6 lists the bill of materials for UCG28826EVM-093.

Table 4-6 Bill of Materials
Designator

Value

Quantity

Description

Part NumberManufacturer

C1, C4

1.5nF

2

1500 pF ±10% 250VAC Ceramic Capacitor X7R 1808 (4520 Metric)

1808YA250152KJTSYX

Knowles Syfer

C2

820uF

1

820uF 25V ±20% Plugin,D8xL14mm Aluminum Electrolytic Capacitors

NPXD1401E821MF

Ymin

C3

2.2nF

1

2200 pF ±10% 500V Ceramic Capacitor X7R 0805 (2012 Metric)

C0805C222KCRAC7800

KEMET

C5, C35, C37

33uF

3

33uF 400V 500mΩ@100kHz 370mA@100kHz ±20% Plugin,D10xL15mm Aluminum Electrolytic Capacitors

87EC0493

KNSCHA

C6

0.22uF

1

CAP, CERM, 0.22 µF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0603

CGA3E3X7R1H224K080AB

TDK

C7

100nF

1

Suppression Capacitors P=7.5mm 100nF ±10% X2 310VAC

MPX104K31B3KN20600

KNSCHA

C8, C9

0.1uF

2

CAP, CERM, 0.1 µF, 25 V, +/- 10%, X7R, 0402

GRM155R71E104KE14D

MuRata

C10

0.1uF

1

CAP, CERM, 0.1 uF, 25 V, +/- 10%, X5R, 0201

GRM033R61E104KE14J

MuRata

C11, C12

0.1uF

2

CAP, CERM, 0.1 uF, 630 V, +/- 10%, X7R, 1210

C1210C104KBRAC7800

Kemet

C14

0.47uF

1

CAP, CERM, 0.47 uF, 50 V, +/- 10%, X7R, 0603

C1608X7R1H474K080AC

TDK

C15

22uF

1

22 µF ±20% 25V Ceramic Capacitor X5S 0603 (1608 Metric)

GRM188C61E226ME01J

MuRata

C16

8330pF

1

CAP, CERM, 330 pF, 50 V, +/- 10%, X7R, 0402

GRM155R71H331KA01D

MuRata

C17

1uF

1

CAP, CERM, 1 µF, 25 V, +/- 10%, X7R, 0603

C1608X7R1E105K080AB

TDK

C18

10uF

1

CAP, CERM, 10 µF, 35 V,+/- 10%, X5R, 0805

GMK212BBJ106KG-T

Taiyo Yuden

C20

1000pF

1

CAP, CERM, 1000 pF, 50 V, +/- 10%, X7R, 0402

885012205061

Wurth Elektronik

C21

1uF

1

CAP, CERM, 1 µF, 6.3 V, +/- 20%, X7R, 0402

GRM155R70J105MA12D

MuRata

C22, C24, C28

0.1uF

3

CAP, CERM, 0.1 uF, 25 V, +/- 10%, X7R, 0402

GRM155R71E104KE14D

MuRata

C23

33uF

1

CAP, CERM, 33 uF, 25 V, +/- 20%, X5R, 1206

C3216X5R1E336M160AC

TDK

C26, C29

220pF

1

CAP, CERM, 220 pF, 50 V, +/- 10%, X7R, 0402

GRM155R71H221KA01D

MuRata

C27

1uF

1

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

GCM188R71E105KA64D

MuRata

D3

800V

1

Diode, Fast Rectifier, 800 V, 1 A, SMA

US1K-13-F

Diodes Inc.

D4, D5

600V

2

Diode, Switching, 600 V, 1 A, SOD-123

ES1JFL

ON Semiconductor

D6

40V

1

Diode, Schottky, 40 V, 0.2 A, SOD-523

RB521SM-40T2R

Rohm

D7, D8

5V

2

TVS, 5 V, bidirectional, SOD-323

PESD5V0L1BA,115

NXP Semiconductor

DB1, DB2

2

Diode Rectifier Bridge Quad 600V 1.5A 4-Pin ABS T/R

ABS15J

Taiwan Semiconductor

F1

3.15A

1

Fuse, 3.15 A, 250VAC/VDC, TH

RST 3.15-BULK

Bel-Fuse

FID1, FID2, FID3

Fiducial mark. There is nothing to buy or mount.

N/A

N/A

H1, H2, H3, H4. H5

5

MACHINE SCREW PAN PHILLIPS 4-40

NSP-4-4-01

Essentra Components

H6, H7, H8, H9, H10

5

Standoff, Hex, 0.5"L #4-40 Nylon

1902C

Keystone

J1

USB-C Receptacle

1

Connector, Receptacle, USB Type C, R/A

632723300011

Wurth Elektronik

J2

1

Terminal Block, 5.08 mm, 2x1, Brass, TH

ED120/2DS

On-Shore Technology

L5

1

2 Line Common Mode Choke Through Hole 2A DCR 50mOhm

DKFP-6248-02D5

Schurter

LDM1

22uH

1

Inductor, Unshielded Drum Core, Ferrite, 22 uH, 1.7 A, 0.102 ohm, TH

7447462220

Wurth Elektronik

Q1

150V

1

MOSFET, N-CH, 150 V, 87 A, PG-TDSON-8

BSC093N15NS5ATMA1

Infineon Technologies

Q2

30V

1

MOSFET, N-CH, 30 V, 60 A, DQG0008A (VSON-CLIP-8)

CSD17575Q3

Texas Instruments

R1

510k

1

510 kOhms ±5% 0.5W, 1/2W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200, Pulse Withstanding Thick Film

ERJ-P06J514V

Panasonic Electronic Components

R3

10

1

10Ω ±5% 0.5W 1210 Thick Film Chip Resistor AEC-Q200 compliant

RMCF1210JT10R0

Stackpole Electronics

R5

511

1

RES, 511, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

CRCW0402511RFKED

Vishay-Dale

R6, R12

0

2

0Ω ±0 0.05W 0201 Thick Film Chip Resistor AEC-Q200 compliant

RMCF0201ZT0R00

Stackpole Electronics

R7

22.6k

1

RES, 22.6 k, 1%, 0.05 W, 0201

RC0201FR-0722K6L

Yageo America

R8

28.7k

1

RES, 28.7 k, 1%, 0.05 W, 0201

CRCW020128K7FKED

Vishay-Dale

R9

100k

1

RES, 100 k, 1%, 0.1 W, 0402

ERJ-2RKF1003X

Panasonic

R10

0

1

RES Thick Film, 0Ω, 0.2W, 0402

CRCW04020000Z0EDHP

Vishay Dale

R11

30.1k

1

RES, 30.1 k, 1%, 0.063 W, 0402

CRCW040230K1FKED

Vishay-Dale

R13

34k

1

RES, 34.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

CRCW040234K0FKED

Vishay-Dale

R14

1.0Meg

1

RES, 1.00 M, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

RMCF0402FT1M00

Stackpole Electronics Inc

R15

1k

1

RES, 1.0 k, 5%, 0.25 W, AEC-Q200 Grade 0, 0603

ESR03EZPJ102

Rohm

R16

0.002

1

RES, 0.002, 1%, 1 W, 1206

CSNL1206FT2L00

Stackpole Electronics Inc

R17

5.11k

1

RES, 5.11 k, 1%, 0.063 W, 0402

CRCW04025K11FKED

Vishay-Dale

R18

4.87k

1

RES, 48.7 k, 1%, 0.063 W, 0402

CRCW040248K7FKED

Vishay-Dale

R19

0

1

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

CRCW04020000Z0ED

Vishay-Dale

R20, R22

47

2

RES, 47, 5%, 0.063 W, 0402

CRCW040247R0JNED

Vishay-Dale

R21

10k

1

RES, 10 k, 5%, 0.063 W, 0402

CRCW040210K0JNED

Vishay-Dale

R23

0uΩ

1

0 Ohms Jumper 0.1W, 1/10W Chip Resistor 0402 (1005 Metric) - Thick Film

CR0402-10W-000T

Venkel

R42

11.5k

1

RES, 11.5 k, 1%, 0.05 W, 0201

RC0201FR-0711K5L

Yageo America

R43

5.23k

1

RES, 5.23 k, 1%, 0.05 W, 0201

RC0201FR-075K23L

Yageo America

RT1

100k

1

Thermistor NTC, 100k ohm, 1%, 0201

NCP03WF104F05RL

MuRata

RT2

220k

1

Thermistor NTC, 220k ohm, 5%, 0603

NCP18WM224J03RB

MuRata

T1

1

Flyback Transformer

TSD-5191

RLTI-1464/1454

750847341

Premier Magnetics

RENCO

Wurth Elektronik

TP1

1

Test Point, Multipurpose, White, TH

5012

Keystone

TP2

1

Test Point, Multipurpose, White, TH

5012

Keystone

TP3

1

Test Point, Multipurpose, White, TH

5012

Keystone

TP4

1

Test Point, Multipurpose, White, TH

5012

Keystone

TP5

1

Test Point, Multipurpose, Black, TH

5011

Keystone

TP6

1

Test Point, Multipurpose, White, TH

5012

Keystone

TP7

1

Test Point, Multipurpose, White, TH

5012

Keystone

TP8

1

Test Point, Multipurpose, White, TH

5012

Keystone

TP9

1

Test Point, Multipurpose, White, TH

5012

Keystone

TP10

1

Test Point, Multipurpose, White, TH

5012

Keystone

TP11

1

Test Point, Multipurpose, White, TH

5012

Keystone

TPL1

1

Test Point, Multipurpose, White, TH

5012

Keystone

TPN1

1

Test Point, Multipurpose, Black, TH

5011

Keystone

U1

1

FAST TURN-OFF INTELLIGENT RECTIFIER

MP6908AGJ-P

Monolithic Power Systems

U2

1

Optoisolator Transistor Output 5000Vrms 1 Channel 6-SO

TLP383(GR-TPL,E

Toshiba

U3

1

USB PD/QC4/QC4+ Controller

WT6636F

Weltrend

U8

1

UCG28826 - Flyback controller

UCG28826

Texas Instruments