Analog Devices LTC7131-1, Manual

9

DEMO MANUAL 

DC2824A-A

Rev. 0

ITEM

QTY REFERENCE

PART DESCRIPTION

MANUFACTURER/PART NUMBER

35

1

U1

IC, 25A MONOLITHIC SYNCHRONOUS DC/DC STEP-DOWN 

CONVERTER WITH PMBus INTERFACE, BGA

ANALOG DEVICES, LTC7131IY-1#PBF

36

1

U2

IC, MEMORY, EEPROM, 2Kb (256×8), TSSOP-8, 400kHz

MICROCHIP, 24LC025-I/ST

Additional Demo Board Circuit Components

1

0

C6, C43

CAP., OPTION, 0603

2

0

C8, COUT2, 

COUT9-COUT12

CAP., OPTION, 1210

3

0

L2

IND., OPTION

4

0

R3, R5, R14, R17, 

R21, R23-R26, 

R33, R34, 

R69-R71

RES., OPTION, 0603

Hardware: For Demo Board Only

1

13

E1-E7, E10-E15

TEST POINT, TURRET, 0.094" MTG. HOLE, PCB 0.062" THK MILL-MAX, 2501-2-00-80-00-00-07-0

2

1

J1

CONN., SHROUDED HDR, MALE, 2×6, 2mm, VERT, 

STR, THT

AMPHENOL, 98414-G06-12ULF

3

1

J3

CONN., HDR, MALE, 2×4, 2mm, R/A THT

MOLEX, 87760-0816

4

1

J4

CONN., HDR, FEMALE, 2×4, 2mm, R/A THT

SULLINS CONNECTOR SOLUTIONS, NPPN042FJFN-RC

5

2

J5, J9

CONN., RF, BNC, RCPT JACK, 5-PIN, STR, THT, 50Ω

AMPHENOL RF, 112404

6

3

JP1, JP3, JP5

CONN., HDR, MALE, 1x3, 2mm, VERT, STR, THT, NO SUBS. 

ALLOWED

WURTH ELEKTRONIK, 62000311121

7

2

JP2, JP9

CONN., HDR, MALE, 1×4, 2mm, VERT, STR, THT

WURTH ELEKTRONIK, 62000411121

8

1

JP4

CONN., HDR., MALE, 2×3, 2mm, VERT, STR, THT

WURTH ELEKTRONIK, 62000621121

9

3

JP6-JP8

CONN., HDR, MALE, 1×2, 2mm, STR, THT

WURTH ELEKTRONIK, 62000211121

10

4

MH1-MH4

STAND-OFF, NYLON, SNAP-ON, 0.25" (6.4mm)

KEYSTONE, 8831

11

7

XJP1-XJP6, XJP9 CONN., SHUNT, FEMALE, 2-POS, 2mm

WURTH ELEKTRONIK, 60800213421

PARTS LIST