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Bill of Materials

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8

Bill of Materials

The EVM components list according to the schematic shown in

Figure 1

.

Qty

Designator

Value

Description

Package Ref

Part Number

Manufacturer

1

C301

1000pF

CAP CER 1000PF 25V 5% X7R 0402

0402

C0402C102J3RAC

KEMET

TU

4

C302, C303,

22uF

CAP CER 22UF 25V 20% X7R 1210

1210

TMK325B7226MM- TAIYO

C304, C305

TR

2

C306, C312

0.1uF

CAP CER 0.1UF 25V 20% X7R 0402

0402

C1005X7R1E104M

TDK

1

C307

DNP

Capacitor, Ceramic, 25V, X7R, 10%

0402

C0402C102J3RAC

KEMET

TU

2

C308, C309

330uF

Capacitor, POSCAP, 330uF, 2.0V,

D2T

EEF-SX0D331XE

Panasonic

0.006 Ohms, 20%, D2T Size

1

C310

10uF

CAP CER 10UF 25V 10% X5R 0805

0805

C2012X5R1E106K

TDK

1

C311

2.2uF

CAP CER 2.2UF 25V 20% X7R 0805

0805

C2012X7R1E225M

TDK

1

C314

330pF

CAP CER 330PF 50V 1% NP0 0603

0603

C1608C0G1H331F

TDK

080AA

1

C316

0.01uF

CAP CER 10000PF 25V 5% X7R

0402

C0402C103J3RAC

KEMET

0402

TU

1

J301

ED1514

Terminal Block, 2-pin, 6-A, 3.5mm

0.27 x 0.25 inch

ED1514

On-Shore
Technology

1

J302

2 position

CONN HDR BRKWAY .100 2POS

0.100 inch x 2

PEC02SAAN

FCI

VERT

2

J303, J304

ED120/4DS

Terminal Block, 4x1, 5.08mm, TH

TERM_BLK,

ED120/4DS

On-Shore

4pos, 5.08mm

Technology

1

L301

0.36uH

Inductor .36UH 30A POWER CHOKE

11.7 X 10.0 X

ETQP4LR36AFC

Panasonic

SMD

H4.0mm

1

Q301

CSD87588N

NANO

MPA0005A

CSD87588N

Texas Instruments

1

R301

10K

RES 10.0K OHM 1/16W 1% 0402

0402

RC0402FR-0710KL Yageo

SMD

2

R302, R303

100K

RES 100K OHM 1/16W 1% 0402

0402

RC0402FR-

Yageo

SMD

07100KL

1

R304

2.2

RES 2.20 OHM 1/16W 1% 0402 SMD 0402

RC0402FR-

Yageo

072R2L

2

R306, R308

0

RES 0.0 OHM 1/10W JUMP SMD

0402

MCS04020Z0000Z

Vishay

0402

E000

1

R307

2.2R

RES 2.2 OHM 1/4W 1% 1206 SMD

1206

ERJ-8RQF2R2V

Panasonic

2

R309, R310

10

RES 10 OHM 1/10W 1% 0402 SMD

0402

ERJ-2RKF10R0X

Panasonic

1

SH300

1x2

Shunt, 100mil, Gold plated, Black

Shunt

969102-0000-DA

3M

7

TP301, TP303, 5000

Test Point, Red, Thru Hole Color

0.100 x 0.100

5000

Keystone

TP304, TP306,

Keyed

inch

TP307, TP308,
TP311

4

TP302, TP305, 5001

Test Point, Black, Thru Hole Color

0.100 x 0.100

5001

Keystone

TP309, TP310

Keyed

inch

1

U300

TPS51219RTE IC, High Performance, Single

QFN-16

TPS51219RTE

Texas Instruments

Synchronous Step-Down Controller

0

C313, C315

DNP

Capacitor, Ceramic, 16V, X7R, 10%

0402

STD

TDK

0

R305, R311

DNP

Resistor, Chip, 1/16W, 1%

0402

Std

Std

12

High Power Density, Low Profile NexFET™ Power Block II for Notebook

SLPU002A – February 2014 – Revised February 2014

Power Supply

Submit Documentation Feedback

Copyright © 2014, Texas Instruments Incorporated

Содержание CSD87588N

Страница 1: ...CSD87588NEVM 603 Schematic 3 2 Tip and Barrel Measurement for Vsw Waveform 4 3 CSD87588NEVM 603 Recommended Test Setup 5 4 Efficiency versus Output Current for CSD87588N 7 5 Switching Node Waveform V...

Страница 2: ...ns Table 1 CSD87588NEVM 603 Electrical Performance Specifications PARAMETER TEST CONDITIONS MIN TYP MAX UNIT INPUT CHARACTERISTICS VIN voltage 12 20 V Voltage range 5V voltage 4 5 5 5 5 V OUTPUT CHARA...

Страница 3: ...GND 7 PGND 8 V5 9 DL 10 DH 11 SW 12 BST 13 EN 14 MODE 15 PGOOD 16 PWPD 17 U300 TPS51219RTE DNP C307 DNP R305 TP309 330 F C308 330 F C309 10 F C310 0 R306 2 2R R307 GSNS_300 5VIN_300 VSNS_300 2 2 F C31...

Страница 4: ...ution 5 V division vertical resolution When measuring the switch node waveform place the negative probe tip on the GND pad of the input cap and positive tip on the CSD87588N Vsw top metal as shown in...

Страница 5: ...or to connecting the DC source V5VIN TI recommends to limit the source current from 5V to 0 5 A maximum Ensure that V5VIN is initially set to 0 V and connected as shown in Figure 3 3 Connect a voltmet...

Страница 6: ...tion 9 Decrease load to 0 A 10 Put a jumper to short J302 to disable the controller 11 Decrease V5VIN to 0 V 12 Decrease VIN to 0 V 5 2 List of Testpoints Table 2 Function of Each Testpoint Testpoints...

Страница 7: ...typical performance curves for CSD87588NEVM 603 1 Efficiency at VO 1 0 V fSW 300 kHz LO 0 36 H TA 25 C Figure 4 Efficiency versus Output Current for CSD87588N Figure 5 Switching Node Waveform Figure...

Страница 8: ...was designed using a six layer 1 oz copper circuit board Figure 7 CSD87588NEVM 603 Top Layer Assembly Drawing Top View Figure 8 CSD87588NEVM 603 Bottom Assembly Drawing Bottom View 8 High Power Densit...

Страница 9: ...op Copper Top View Figure 10 CSD87588NEVM 603 Internal Layer 1 Top View 9 SLPU002A February 2014 Revised February 2014 High Power Density Low Profile NexFET Power Block II for Notebook Power Supply Su...

Страница 10: ...rnal Layer 2 Top View Figure 12 CSD87588NEVM 603 Internal Layer 3 Top View 10 High Power Density Low Profile NexFET Power Block II for Notebook SLPU002A February 2014 Revised February 2014 Power Suppl...

Страница 11: ...ternal Layer 4 Top View Figure 14 CSD87588NEVM 603 Bottom Copper Top View 11 SLPU002A February 2014 Revised February 2014 High Power Density Low Profile NexFET Power Block II for Notebook Power Supply...

Страница 12: ...08mm Technology 1 L301 0 36uH Inductor 36UH 30A POWER CHOKE 11 7 X 10 0 X ETQP4LR36AFC Panasonic SMD H4 0mm 1 Q301 CSD87588N NANO MPA0005A CSD87588N Texas Instruments 1 R301 10K RES 10 0K OHM 1 16W 1...

Страница 13: ...he jumper numbers 4 Updated Figure 2 4 Updated Figure 7 8 Updated Figure 8 8 NOTE Page numbers for previous revisions may differ from page numbers in the current version 13 SLPU002A February 2014 Revi...

Страница 14: ...ing the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repa...

Страница 15: ...transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indic...

Страница 16: ...ified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors current sens...

Страница 17: ...REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE L...

Страница 18: ...sponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related inf...

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