Texas Instruments TPSM82810EVM User Manual Download Page 7

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Schematic and Bill of Materials

7

SLUUC44 – July 2019

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Copyright © 2019, Texas Instruments Incorporated

TPSM82810EVM Evaluation Module

5.2

Bill of Materials

Table 2

lists the BOM for this EVM.

Table 2. TPSM82810EVM-089 BOM

QUAN

TITY

REF DES

VALUE

DESCRIPTION

SIZE

PART NUMBER

MFR

1

C1, C5

470 pF

Ceramic Capacitor, 50 V, X7R

0402

GCM155R71H471KA37D

Murata

1

C2, C6, C7,

C8

2.2 µF

Ceramic Capacitor, 10 V, X7T

0805

GRM21BD71A226ME44L

Murata

1

C4

47 µF

Tantalum Capacitor, 10 V, X7R

3528-21

TPSB476K010R0250

AVX

1

C12

4700 pF

Ceramic Capacitor, 50 V, X7R

0603

GCM188R71H472KA37D

Murata

1

R1

200 k

Ω

Resistor 1%, 0.1 W

0603

Any

1

R2

100 k

Ω

Resistor 1%, 0.1 W

0603

Any

1

R3

100 k

Ω

Resistor 1%, 0.1 W

0603

Any

1

R4

8.06 k

Ω

Resistor 1%, 0.1 W

0402

Any

1

U1

Low-Input Voltage, Adjustable-Frequency Step-down
Converter Power Module

SIL0014

TPSM82810SIL

Texas
Instruments

Summary of Contents for TPSM82810EVM

Page 1: ...nd use of TI s TPSM82810 evaluation module EVM The TPSM82810EVM 089 is designed to help you easily evaluate and test the operation and functionality of the TPSM82810 buck converter power module The EV...

Page 2: ...onal input and output capacitors can be added the soft start time can be changed and the switching frequency can be modified 1 2 1 Input and Output Capacitors Footprints for an additional input capaci...

Page 3: ...fixed frequency PWM operation at all load currents Place the jumper across MODE SYNC and GND to enable power save mode Connect a clock signal to MODE SYNC referenced to GND to synchronize the switchin...

Page 4: ...ight 2019 Texas Instruments Incorporated TPSM82810EVM Evaluation Module 4 Board Layout This section provides the TPSM82810EVM 089 board layout The Gerber files are available on the TPSM82810EVM 089 to...

Page 5: ...www ti com Board Layout 5 SLUUC44 July 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPSM82810EVM Evaluation Module Figure 5 Bottom Layer...

Page 6: ...10 VIN 11 VIN 12 GND 13 GND 14 TPSM82810SIL U1 BoardGND 0 01uF C13 0 01uF C15 BoardGND 0 01uF C16 BoardGND BoardGND 0 01uF C14 47uF C4 22 F C2 22 F C3 22 F C6 22 F C7 22 F C8 COMP FSET VIN Schematic a...

Page 7: ...c Capacitor 50 V X7R 0402 GCM155R71H471KA37D Murata 1 C2 C6 C7 C8 2 2 F Ceramic Capacitor 10 V X7T 0805 GRM21BD71A226ME44L Murata 1 C4 47 F Tantalum Capacitor 10 V X7R 3528 21 TPSB476K010R0250 AVX 1 C...

Page 8: ...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...

Page 9: ...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...

Page 10: ...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...

Page 11: ...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...

Page 12: ...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...

Page 13: ...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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