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Schematic and Bill of Materials

9

SLVUBR1 – August 2019

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Copyright © 2019, Texas Instruments Incorporated

TPS630702EVM User's Guide

4.2

Bill of Materials

Table 2. TPS630702EVM Bill of Materials

Count

RefDes

Value

Description

Size

Part Number

MFR

2

C1,C4

10uF

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

0603

GRM188R61E106MA73

Murata

2

C2,C3

10uF

CAP, CERM, 10 µF, 25 V, +/- 20%, X7S, 0805

0805

GRM21BC71E106ME11L

Murata

3

C5, C6, C7

22uF

CAP, CERM, 22 µF, 16 V, +/- 20%, X6S, 0805

0805

GRM21BC81C226ME44L

Murata

1

C8

0.1uF

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

0402

GRM155R71C104KA55

Murata

1

C9

68uF

CAP, TA, 68 µF, 20 V, +/- 10%, 0.15 ohm, SMD

7343-31

T495D686K020ATE150

Kemet

1

L1

1.5uF

Inductor, Shielded, Composite, 1.5 µH, 4.6 A,
0.01ohm, SMD

4x2x4mm

XFL4020-152MEB

Coilcraft

1

R1

470k

RES, 470 k, 1%, 0.1 W, 0603

0603

RC0603FR-07470KL

Yageo

1

R2

150k

RES, 150 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603

0603

CRCW0603150KFKEA

Vishay-Dale

1

R3

221k

RES, 221 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603

0603

CRCW0603221KFKEA

Vishay-Dale

1

R4

100k

RES, 100 k, 1%, 0.1 W, 0603

0603

RC0603FR-07100KL

Yageo

1

R5

10.0k

RES, 10.0 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603

0603

CRCW060310K0FKEA

Vishay-Dale

1

U1

Wide input voltage (2V-16V) buck-boost converter,
RNM0015A (VQFN-HR-15)

RNM0015A

TPS630702RNMR

TI

Содержание TPS630702EVM

Страница 1: ...t the output voltage with the VSEL pin The EVM operates from 2 V to 16 V input voltage Output currents can go up to 2 A in buck mode and boost mode This document includes setup instructions for the ha...

Страница 2: ...e inductor internally compensated buck boost converter in a 15 pin 2 5 mm 3 mm HotRod package Both fixed and adjustable output voltage units are available 1 1 Background The TPS630702EVM uses the TPS6...

Страница 3: ...ditional input and output capacitors 1 3 1 Adjustable Output IC U1 Operation U1 is configured for evaluation of the adjustable output version This unit is set to 5 V Resistors R1 R2 and R3 can be used...

Страница 4: ...the center pin VSEL and HIGH sets the output voltage to 5 V Shorting jumper between the center pin VSEL and LOW sets the output voltage to 3 3 V 2 1 10 JP3 PWR Save Shorting jumper between the center...

Страница 5: ...2019 Texas Instruments Incorporated TPS630702EVM User s Guide 3 Board Layout This section provides the TPS630702EVM board layout and illustrations 3 1 TPS630702EVM Layout Figure 2 through Figure 4 sh...

Страница 6: ...Board Layout www ti com 6 SLVUBR1 August 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPS630702EVM User s Guide Figure 3 Top Layer Routing of TPS630702EVM...

Страница 7: ...www ti com Board Layout 7 SLVUBR1 August 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPS630702EVM User s Guide Figure 4 Bottom Layer Routing of TPS630702EVM...

Страница 8: ...Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPS630702EVM User s Guide 4 Schematic and Bill of Materials This section provides the TPS630702EVM schematic and bill of mat...

Страница 9: ...1uF CAP CERM 0 1 F 25 V 10 X7R 0402 0402 GRM155R71C104KA55 Murata 1 C9 68uF CAP TA 68 F 20 V 10 0 15 ohm SMD 7343 31 T495D686K020ATE150 Kemet 1 L1 1 5uF Inductor Shielded Composite 1 5 H 4 6 A 0 01oh...

Страница 10: ...ther than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control tec...

Страница 11: ...These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not in...

Страница 12: ...instructions set forth by Radio Law of Japan which includes but is not limited to the instructions below with respect to EVMs which for the avoidance of doubt are stated strictly for convenience and s...

Страница 13: ...any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electr...

Страница 14: ...R DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthe...

Страница 15: ...e resources are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reprod...

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