lm257x-h470 PCA Electronics Inc., lm257x-h470 Datasheet - Page 22

• Manufacturer Part Number: lm257x-h470
• Description: Contents Surface Mount Power Inductor
• Manufacturer: PCA Electronics Inc.

PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Inductance
EPI3L3352F2626
EPI5L0292F2626
EPI6L2252F2626
EPI7L4232F2626
EPI8L7222F2626
EPI100202F2626
EPI150162F2626
EPI220132F2626
EPI330112F2626
EPI470951F2626
EPI560851F2626
EPI680751F2626
EPI820701F2626
EPI101651F2626
Marking:
Value
PCA
Number
Off
Off
Part
E L E C T R O N I C S I N C .
x
Control
Inputs
(6.70 ± .300)
+
-
.264 ± .012
On
On
x x x x
Ci
R1
R2
6
5
1
8
L2
VBAT
LBI
EN
ADEN
Product performance is limited to specified parameters. Data is subject to change without prior notice.
TPS6101X
(6.70 ± .300)
7
Gnd
.264 ± .012
SW
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
COMP
VOUT
LBO
FB
5
10
3
2
R3
Cc1
Rc
Co
(µH ± 20%)
Warning
Battery
@ 0 Adc
Induct.
Low
VOut
CSIXXXXXXF2626
• Used in PDA’s, Cell Phones, Digital Cameras, MP3 Players,
• Used as an Inductor in TI TPS6205X, TPS6101X, TPS6110X
• Low loss material ensures operation in high frequency switching
100
3.3
5.0
6.2
7.4
8.7
10
15
22
33
47
56
68
82
Primary Specification
Cc2
Low Power CPU & DSP Supply and Organizers
and TPS6112X Series Applications
converters, such as Buck, Boost or as output averaging filter inductor
(4.00)
Max.
.157
Package F2626
Applications
Rev. 1
(6.50)
.256
x x
x x
6/9/03 FF
Input
EPI F2626 Series
Ci
(6.50)
.256
x x
x x
(Ω Max.)
1
8
6
7
DCR
.020
.024
.027
.031
.034
.038
.057
.096
.124
.155
.202
.234
.324
.358
VIN
EN
SYNC
LBi
.079 (2.00)
Gnd
3
TPS6205X
10
Gnd
LBO
SW
PG
FB
9
5
2
4
L1
(7.30)
.287
@ 800 mA
Co
Output
TEL: [phone]
FAX: [phone]
http://www.pca.com
(Amp.)
Idc
3.5
2.9
2.5
2.3
2.2
2.0
1.6
1.3
1.1
.95
.85
.75
.70
.65
(7.30)
.287