EPI100552B50 datasheet(29/50 Pages) PCA

29 / 50 page

E L E C T R O N I C S I N C .

Surface Mount Power Inductors

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com

PCA ELECTRONICS, INC.

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

• Used as an Inductor in TI TPS6103X Series, Single Cell or Dual Cell

Boost Converters

• Used in PDA’s, MP3 Players, Camcorders, & other Portable

Communication Equip.

• Low loss material ensures operation in high frequency switching

converters, such as Buck, Boost or as output averaging filter inductor

• High Current Application

• Low Profile Version

EPI F4747LP Series

Product performance is limited to specified parameters. Data is subject to change without prior notice.

Primary Specification

Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25

CSIXXXXXXF4747LP

Rev. 1

6/9/03

3.9

4.7

6.8

8.2

100

120

150

180

220

270

330

Induct.

(µH ± 20%)

@ 0 Adc

.015

.018

.023

.026

.028

.038

.050

.057

.066

.080

.097

.132

.150

.190

.220

.260

.308

.380

.530

.620

.700

.870

.990

DCR

(

Ω Max.)

EPI3L9652F4747LP

EPI4L7572F4747LP

EPI6L8492F4747LP

EPI8L2462F4747LP

EPI100452F4747LP

EPI120402F4747LP

EPI150322F4747LP

EPI180312F4747LP

EPI220292F4747LP

EPI270282F4747LP

EPI330272F4747LP

EPI390212F4747LP

EPI470192F4747LP

EPI560182F4747LP

EPI680152F4747LP

EPI820132F4747LP

EPI101122F4747LP

EPI121112F4747LP

EPI151951F4747LP

EPI181851F4747LP

EPI221801F4747LP

EPI271601F4747LP

EPI331501F4747LP

Part

Number

6.50

5.70

4.90

4.60

4.50

4.00

3.20

3.10

2.90

2.80

2.70

2.10

1.90

1.80

1.50

1.30

1.20

1.10

0.95

0.85

0.80

0.60

0.50

Idc

(Amp)

Package F4747LP

.472

± .012

(12.00

± .300)

.299

(7.60)

.177 Max.

(4.50)

Recommended

Pad Layout

.276

(7.00)

.213

(5.40)

.504

(12.80)

Marking:

PCA

Inductance Value

.197

(5.00)

.472

± .012

(12.00

± .300)

Note :

1. Temperature Rise : 40°C Max. @ Idc

2. Inductance Change at Idc : 10% Approximate.

Application

µH

Battery

Input

TPS6103X

PGnd

LBO

VBat

LBI

Sync

Gnd

VOut

Vcc

Control

Output

Boost

Output

EPI100552B50 数据表(PDF) 29 Page - PCA ELECTRONICS INC.

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