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Schematic and List of Materials

11

SLUUC01 – January 2019

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TPS62806-7-8EVM083 Evaluation Module

5.2

List of Materials

Table 3

lists the TPS62806 EVM list of materials.

Table 3. TPS62806 List of Materials

DES

QTY

DESCRIPTION

PART NUMBER

MANUFACTURER

C11

1

CAP, CERM, 4.7 µF, 6.3 V, ±20%, X5R, 0402

GRM155R60J475ME47D

Murata

C13

1

CAP, CERM, 47 µF, 6.3 V, ±20%, X5R, 0805

GRM21BR60J476ME15L

Murata

C14

1

CAP, CERM, 10 µF, 6.3 V, ±20%, X5R, 0402

GRM155R60J106ME15D

Murata

L11

1

Inductor, Shielded, Metal Composite, 1 µH, 2.7 A, 0.057 ohm, SMD

DFE201610E-1R0M=P2

Cyntec

R11

1

RES, 56.2 k

Ω

, 1%, 0.05 W, 0201

Std

Std

U11

1

1.8V to 5.5V, 600mA, 2.3

μ

A I

Q

Step Down Converter in 0.35mm pitch

WCSP Package, 1.05 mm
x 0.70 mm

TPS62806YKA

Texas Instruments

Table 4

lists the TPS62807 EVM BOM.

Table 4. TPS62807 List of Materials

DES

QTY

DESCRIPTION

PART NUMBER

MANUFACTURER

C21

1

CAP, CERM, 4.7 µF, 6.3 V, ±20%, X5R, 0402

GRM155R60J475ME47D

Murata

C23

1

CAP, CERM, 47 µF, 6.3 V, ±20%, X5R, 0805

GRM21BR60J476ME15L

Murata

C24

1

CAP, CERM, 10 µF, 6.3 V, ±20%, X5R, 0402

GRM155R60J106ME15D

Murata

L21

1

Inductor, Shielded, Metal Composite, 1 µH, 2.7 A, 0.057 ohm, SMD

DFE201610E-1R0M=P2

Murata

R21

1

RES, 15.4 k

Ω

, 1%, 0.05 W, 0201

Std

Std

U21

1

1.8V to 5.5V, 600mA, 2.3

μ

A I

Q

Step Down Converter in 0.35mm

pitch WCSP Package, 1.05 mm
x 0.70 mm

TPS62807YKA

Texas Instruments

Table 5

lists the TPS62808 EVM BOM.

Table 5. TPS62808 List of Materials

DES

QTY

DESCRIPTION

PART NUMBER

MANUFACTURER

C31

1

CAP, CERM, 4.7 µF, 6.3 V, ±20%, X5R, 0402

GRM155R60J475ME47D

Murata

C33

1

CAP, CERM, 47 µF, 6.3 V, ±20%, X5R, 0805

GRM21BR60J476ME15L

Murata

C34, C35

2

CAP, CERM, 10 µF, 6.3 V, ±20%, X5R, 0402

GRM155R60J106ME15D

Murata

L31

1

Inductor, Shielded, Metal Composite, 1 µH, 2.7 A, 0.057 ohm, SMD

DFE201610E-1R0M=P2

Murata

R31

1

RES, 249 k

Ω

, 1%, 0.05 W, 0201

Std

Std

U31

1

1.8V to 5.5V, 600mA, 2.3

μ

A I

Q

Step Down Converter in 0.35mm

pitch WCSP Package, 1.05 mm
x 0.70 mm

TPS62808YKA

Texas Instruments

Содержание TPS62806-7-8EVM083

Страница 1: ...and tiny solution for point of load POL converters for space constrained applications such as wearables and smart phones Contents 1 Introduction 2 2 Setup 4 3 TPS62806 7 8EVM083 Test Results 5 4 Boar...

Страница 2: ...urrent TPS62806 7 8EVM083 BSR083 001 TPS62806 U11 0 6 V 0 7 V 0 4 0 775 V adjustable 600 mA TPS62807 U21 0 9 V 1 2 V 0 8 1 55 V adjustable 600 mA TPS62808 U31 3 3 V 1 8 V 1 8 3 3 V adjustable 600 mA 1...

Страница 3: ...t capacitance must remain within the recommended range in the data sheet for proper operation 1 2 3 Loop Response Measurement The loop response of the EVM can be measured with two simple changes to th...

Страница 4: ...E pin input jumper Before startup leave the jumper floating to select the output voltage corresponding to the installed Rx1 or Rx2 value Alternatively connect the jumper between VSEL MODE and PFM to s...

Страница 5: ...n TPS6280x 1 8 V to 5 5 V 0 6A 1 A 2 3 A IQ Step Down Converter in a 6 Pin 0 35 mm Pitch WCSP Package See the device data sheet for the performance of this EVM Figure 2 shows the thermal performance o...

Страница 6: ...Board Layout www ti com 6 SLUUC01 January 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPS62806 7 8EVM083 Evaluation Module Figure 3 Top Assembly...

Страница 7: ...www ti com Board Layout 7 SLUUC01 January 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPS62806 7 8EVM083 Evaluation Module Figure 4 Top Layer...

Страница 8: ...Board Layout www ti com 8 SLUUC01 January 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPS62806 7 8EVM083 Evaluation Module Figure 5 Bottom Layer...

Страница 9: ...ut 9 SLUUC01 January 2019 Submit Documentation Feedback Copyright 2019 Texas Instruments Incorporated TPS62806 7 8EVM083 Evaluation Module Figure 6 TPS62806 7 8EVM083 Angled View Figure 7 TPS62806 7 8...

Страница 10: ...J22 1 2 3 JP21 1 2 3 JP22 GND S S VOUT 0 4V 0 775V VIN 1 8V to 5 5V S S GND VIN ON EN OFF PWM VSEL MODE PFM GND VIN 600mA GND GND GND 47uF C13 4 7uF C12 DNP VOUT 4 7uF C16 DNP 10uF C17 DNP 10 0 R13 D...

Страница 11: ...DESCRIPTION PART NUMBER MANUFACTURER C21 1 CAP CERM 4 7 F 6 3 V 20 X5R 0402 GRM155R60J475ME47D Murata C23 1 CAP CERM 47 F 6 3 V 20 X5R 0805 GRM21BR60J476ME15L Murata C24 1 CAP CERM 10 F 6 3 V 20 X5R...

Страница 12: ...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 13: ...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 14: ...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 15: ...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 16: ...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 17: ...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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