Evaluation Board User Guide

ADPL42002 Evaluation

Boards

analog.com

Rev. 0

5 of 12

Jumper Connection Guide

JUMPER

DEFAULT CONECTION

FEATURE

JP1

Pin 2-3

Turns Regulator On

JP2

Pin 1-2

Connects the SENSE/ADJ pin to the output

through a resistor divider

Ordering Information

MODEL1, 2

PACKAGE DESCRIPTION

EVAL-ADPL42002CP-AZ

LFCSP Package Evaluation Board

EVAL-ADPL42002RD-AZ

SOIC Package Evaluation Board

1 Z = RoHS Compliant Part

2 The evaluation boards are preconfigured with an adjustable ADPL42002.

LFCSP Package Evaluation Board Bill of Materials

ITEM

QUANTITY

REFERENCE

DESIGNATOR

PART

DESCRIPTION

MANUFACTURER,

PART NUMBER

Required Circuit

Components

1

2

C1, C2

2.2µF Capacitor, X7R, 50V 10% 1210,

soft termination

TDK,

C3225X7R1H225K200AE

2

1

R1

17.4kΩ Resistor, 1%, 1/8W, 0805,

AEC-Q200

VISHAY,

CRCW080517K4FKEA

3

1

R2

10kΩ Resistor, 1%, 1/2W, 0805,

AEC-Q200

VISHAY,

CRCW080510K0FKEAHP

4

1

R4

100kΩ Resistor, 1%, 1/2W, 0805,

AEC-Q200

VISHAY,

CRCW0805100KFKEAHP

5

1

U1

20V, 200mA, Low noise, CMOS, LDO

Linear Regulator

Analog Devices Inc.,

ADPL42002ACPZN-R7

Optional Evaluation

Board Components

1

C3, C4

Capacitor, 0805, Optional

2

R3

Resistor, 0805, Optional

Hardware

1

2

J1, J3

Connector, header, male, 2 x 4, 2.54mm,

vertical, straight, through hole

SULLINS,

PEC04DAAN

2

1

J2

Connector, header, male, 1 x 2, 2.54mm,

vertical, straight, through hole

SULLINS,

PEC02SAAN

3

4

J4 to J7

Connector, header, male, 2 x 2, 2.54mm,

vertical, straight, through hole

SULLINS,

PEC02DAAN

4

2

JP1, JP2

Connector, header, male, 1 x 3, 2.54mm,

vertical, straight, through hole

SULLINS,

PEC03SAAN

5

2

XJP1, XJP2

Connector, shunt, female, 2 position,

2.54mm

SULLINS,

SPC02SYAN