10

Table 1: SP7655EB List of Materials

ORDERING INFORMATION

Model

Temperature Range

Package Type

SP7655EB…................................-40

°C to +85°C...............…SP7655 Evaluation Board

SP7655ER..............................…. -40

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

SP7655 Vin=28V Evaluation Board Rev. 00 List of Materials

6/18/04

Line

Ref.

Qty.

Manuf.

Manuf.

Layout

Component

Vendor

No.

Des.

Part Number

Size

Phone Number

1

PCB

1

Sipex

F146-6570-00

1.75"X2.75"

SP7655EB

978-667-

8700

2

U1

1

Sipex

SP7655EU

DFN-26

2-FETs Buck Ctrl

978-667-

8700

3

U2

1

Sipex

SPX5205M5-5.0

SOT-23-5

150mA LDO Voltage Reg

978-667-7800

4

DBST

1

Vishay Semi

SD101AWS

SOD-323

15mA Schottky Diode

402-563-6866

5

D1

1

ON Semi

MMSZ4678T1

SOD-123

12V, 500mW Zener Diode

800-344-4539

6

L1

1

Vishay

IHLP-2525CZ-01-2R2MTR

6.86x6.47mm

2.2uH Coil 8A 10.4mohm

914-347-2474

7

C3

1

TDK

C3225X5R0J476M

1210

47uF Ceramic X5R 6.3V

978-779-3111

8

C1,C4

2

TDK

C3225X7R1H335M

1210

3.3uF Ceramic X7R 50V

978-779-3111

9

CVCC

1

TDK

C1608X5R1A225K

0603

2.2uF Ceramic X5R 10V

978-779-3111

10

CBST

1

Murata

GRM188R61A105KA61D

0603

1.0uF Ceramic X5R 10V

978-779-3111

11

C2

1

TDK

C1608X7R1H104K

0603

0.1uF Ceramic X7R 50V

978-779-3111

12

CSS

1

Samsung

CL10B473KB8NNNC

0603

47,000pF Ceramic X7R 50V

978-779-3111

13

CP1

1

AVX

06035A150JAT2A

0603

15pF Ceramic COG 50V

978-779-3111

14

CZ2

1

TDK

C1608COG1H222J

0603

2,200pF Ceramic COG 50V

978-779-3111

15

CF1

1

ROHM

MCH185A101JK

0603

100pF Ceramic COG 50V

978-779-3111

16

CZ3

1

AVX

06035A121JAT2A

0603

120pF Ceramic COG 50V

978-779-3111

17

RZ2

1

ROHM

MCR03EZPFX7681

0603

7.68K Ohm Thick Film Res 1%

800-344-4539

18

R2

1

SEI Electronics

RMC-1/16W-21.5K-1%

0603

21.5K Ohm Thick Film Res 1%

800-344-4539

19

RZ3

1

Vishay

CRCW0603-8661FRT1

0603

8.66K Ohm Thick Film Res 1%

800-344-4539

20

R1

1

Vishay

CRCW0603-6812FRT1

0603

68.1K Ohm Thick Film Res 1%

800-344-4539

21

R3

1

Vishay

CRCW0603-4993FRT1

0603

499K Ohm Thick Film Res 1%

800-344-4539

22

RBST

1

ROHM

MCR03EZPEFX20R0

0603

20.0 Ohm Thick Film Res 1%

800-344-4539

23

R4

1

Vishay

CRCW0603-1003FRT1

0603

100K Ohm Thick Film Res 1%

800-344-4539

24

VIN, VOUT, GND, GND2

4

Vector Electronic

K24C/M

.042 Dia

Input/Output Terminal Posts

800-344-4539