Texas Instruments TPS62088YWCEVM-084 User Manual Download Page 7

VIN

2.4V to 5.5V

S+

S-

GND

VIN

GND

S+

S-

VOUT
1.8V

3A Peak

VIN

ON
EN

OFF

100k

R3

100k

R2

200k

R1

4.7uF

C1

4.7uF

C9

100uF

C8

10uF
10V

C2

10uF
10V

C6

10uF
10V

C7

100uF

C5

120pF

C4

100k

R4

TPS62088YWC

EN

A1

PG

B1

FB

C1

GND

C2

SW

B2

VIN

A2

U1

240nH

L1

5

4

1
2
3

6

J1

1

2

3

JP1

1

2

JP2

5

4

1

2
3

6

J2

10uF
10V

C3

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Schematic and List of Materials

7

SLUUC09 – May 2019

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TPS62088YWCEVM-084 Evaluation Module

5

Schematic and List of Materials

This section provides the TPS62088YWCEVM-084 schematic and list of materials.

5.1

Schematic

Figure 9

illustrates the EVM schematic.

Figure 9. TPS62088YWCEVM-084 Schematic

5.2

List of Materials

Table 2. TPS62088EVM-814 List of Materials

DES

QTY

DESCRIPTION

PART NUMBER

MANUFACTURER

C1

1

Capacitor, ceramic, 4.7 µF, 6.3 V, ±10%, X7R, 0603

JMK107BB7475MA-T

Taiyo Yuden

C2, C3

2

Capacitor, ceramic, 10 µF, 10 V, ±20%, X7R, 0603

GRM188Z71A106MA73D

Murata

C4

1

Capacitor, ceramic, 120 pF, 50 V, ±5%, C0G/NP0, 0603

GRM1885C1H121JA01D

Murata

C5

1

Capacitor, ceramic, 100 µF, 6.3 V, ±20%, X5R, 1210

GRM32ER60J107ME20L

Murata

L1

1

Inductor, 240 nH, 3.5 A, 0.03 ohm, SMD

DFE18SANR24MG0L

Murata

R1

1

Resistor, 200 k

Ω

, 1%, 0.1 W, 0603

Std

Std

R2, R3, R4

3

Resistor, 100 k

Ω

, 1%, 0.1 W, 0603

Std

Std

U1

1

Tiny 6-pin 3-A Step-Down Converter

TPS62088YWC

Texas Instruments

Summary of Contents for TPS62088YWCEVM-084

Page 1: ...m solution height of 1 mm The TPS62088YWC is a highly efficient and tiny solution for point of load POL converters for space constrained applications such as solid state drives SSDs wearables and smar...

Page 2: ...ge versions of this integrated circuit Additional input and output capacitors can also be added Finally the loop response of the device can be measured 1 2 1 Fixed Output Voltage Operation U1 can be r...

Page 3: ...on J2 Pin 3 and 4 S S Output voltage sense connections Measure the output voltage at this point J2 Pin 5 and 6 GND Output return connection JP1 EN EN pin input jumper Place the supplied jumper across...

Page 4: ...as used to take all the data in the TPS62088 data sheet SLVSD94 See the device data sheet for the performance of this EVM Figure 1 shows the thermal performance of the EVM Figure 1 Thermal Performance...

Page 5: ...t 5 SLUUC09 May 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPS62088YWCEVM 084 Evaluation Module Figure 3 Top Layer Figure 4 Signal Layer 1 Figure 5 Signal Layer 2...

Page 6: ...com 6 SLUUC09 May 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPS62088YWCEVM 084 Evaluation Module Figure 7 TPS62088YWCEVM 084 Overhead View Figure 8 TPS62088YWCE...

Page 7: ...84 schematic and list of materials 5 1 Schematic Figure 9 illustrates the EVM schematic Figure 9 TPS62088YWCEVM 084 Schematic 5 2 List of Materials Table 2 TPS62088EVM 814 List of Materials DES QTY DE...

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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