Mar12-07 RevD

SP7663 Evaluation Board Manual

©2007 Sipex Corp.

Page 16 of 16

Table 1: SP7663EB Suggested Components and Vendor Lists

Line

Ref.

Qty.

Manufacturer

Manuf.

Layout

Component

Vendor

No.

Des.

Part Number

Size

Phone #

1

PCB

1

Sipex

146-6631-00

SP7663EB

408-935-7500

2

U1

1

Sipex

SP7663EU

DFN-

26

Synchronous

Buck

Regulator

408-935-7500

3

DBST

1

Vishay Semi

SD101AWS

SOD-

323

15mA-30V Schottky Diode

800-344-4539

4

L1

1

Wurth

7443552150

5050

1.5uH Coil, 5.5m

201-785-8800

5

C1, C2,

2

TDK

Murata

C3225X5R1C226M

GRM32ER61E226K

1210

22uF Ceramic X5R 16V

978-779-3111

770-436-1300

6

C5

1

TDK

Murata

C3225X5R0J107M

GRM32ER60J107M

1210

100uF Ceramic X5R 6.3V

978-779-3111

770-436-1300

7

C4,

1

TDK

C1608X7R1H104K

0603

0.1uF Ceramic X7R 50V

978-779-3111

8

CBST

1

TDK

Murata

C1608X7R1H682K

GRM188R71H682KA01

0603

6.8nF Ceramic X7R 50V

978-779-3111

770-436-1300

9

C7, C8, C6,

C3

0

Not Populated

0603

Not Populated

10

C9

1

TDK

Murata

C1608X7R1H682K

GRM188R71H682KA01

0603

6.8nF Ceramic X7R 50V

978-779-3111

770-436-1300

11

CVCC

1

TDK

C1608X5R1A475M

0603

4.7uF Ceramic X5R 10V

978-779-3111

12

CF1

1

TDK

Murata

C1608CH1H101J

GRM1885C1H101JA01

0603

100pF Ceramic C0G 50V

978-779-3111

770-436-1300

13

Cs1 Cs2

1

TDK

Murata

C1608CH1H222J

GRM1885C1H222JA01

0603

2.2nF Ceramic C0G 50V

978-779-3111

770-436-1300

15

CSS

1

TDK

Murata

C1608X7R1H473K

GRM188R71E473KA01

0603

47nF Ceramic X7R 50V

978-779-3111

770-436-1300

16

CP1

1

TDK

C1608CH1H100J

GRM1885C1H100JA01

0603

10pF Ceramic C0G 50V

978-779-3111

770-436-1300

17

CZ3

1

TDK

Murata

C1608CH1H181J

GRM1885C1H181JA01

0603

180pF Ceramic C0G 50V

978-779-3111

770-436-1300

18

CZ2

1

TDK

Murata

C1608CH1H102J

GRM1885C1H102JA01

0603

1nF Ceramic C0G 50V

978-779-3111

770-436-1300

19

R1

1

Panasonic

ERJ-3EKF6812V

0603

68.1K

Thick Film Res 1%

800-344-4539

20

R2

1

Panasonic

ERJ-3EKF2152V

0603

21.5K

Thick Film Res 1%

800-344-4539

21

R3, R4

2

Panasonic

ERJ-3EKF4991V

0603

4.99K

Thick Film Res 1%

800-344-4539

22

R12

0

Not Populated

0603

Not Populated

23

R6, R7

0

Not Populated

0603

Not Populated

23a

R8

1

Panasonic

ERJ-3EKF1104V

0603

1.1Meg

Thick Film Res

800-344-4539

24

R9

0

Not Populated

0603

Not Populated

27

RBST

1

Panasonic

ERJ-3GEYJ00R0V

0603

0

Thick Film Res 1%

800-344-4539

28

Rs1, Rs2

2

Panasonic

ERJ-3GEYJ2R0V

0603

1

Thick Film Res 1%

800-344-4539

29

RZ2

1

Panasonic

ERJ-3EKF2372V

0603

23.2K

Thick Film Res 1%

800-344-4539

30

RZ3

1

Panasonic

ERJ-3EKF3091V

0603

3.09K

Thick Film Res 1%

800-344-4539

31

VIN, VOUT,

GND, GND

4

Vector

Electronic

K24C/M

.042

Dia

Test Point Post

800-344-4539

ORDERING INFORMATION

Model

Temperature Range

Package Type

SP7663EB…................................-40°C to +85°C...............…SP7663 Evaluation Board

SP7663ER..............................…. -40°C to +85°C.................................……26-pin DFN