Datasheet

ManualsBrandsANALOG DEVICES ManualsDev KitsPCB design board

RedyKit User Guide

UG-148

One Technology Way • P. O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel: 781.329.4700 • Fax: 781.461.3113 • www.analog.com

RedyKits for the ADP124 Low Dropout (LDO) Linear Regulator

PLEASE SEE THE LAST PAGE FOR AN IMPORTANT

WARNING AND LEGAL TERMS AND CONDITIONS.

Rev. D | Page 1 of 8

FEATURES

Several voltage options for evaluation

Surface-mount ADP124 8-lead, exposed pad MSOP and

LFCSP parts that can be easily soldered to the evaluation

boards

Additional parts for prototyping

ADP124RHZ-REDYKIT CONTENTS

1 ADP124-3.3-EVALZ MSOP evaluation board with 3.3 V output

7 ADP124 MSOP voltage options in a labeled bag

ADP124CPZ-REDYKIT CONTENTS

1 ADP124CP-3.3-EVALZ LFCSP evaluation board with 3.3 V

output

3 ADP124 LFCSP voltage options in a labeled bag

GENERAL DESCRIPTION

The ADP124RHZ-REDYKIT™ and ADP124CPZ-REDYKIT

allow simplified prototyping and evaluation and is available for

several standard fixed output voltage options in the ADP124

product family. The kits allow the user to evaluate the voltage

options with two easy to order kits.

All surface-mount ADP124 parts are sorted and stored in the kits

with the Analog Devices, Inc., part number and fixed output

voltage clearly printed on each zip-top bag.

The kits can be used in the engineering lab to evaluate different

voltage options. If other voltage options must be evaluated, a

different part from the kits can be easily soldered onto one of

the evaluation boards supplied with each kit.

The ADP124RHZ-REDYKIT is available with a fixed 3.3 V

output voltage evaluation board. The ADP124CPZ-REDYKIT

is available with a fixed 3.3 V output voltage evaluation board.

The kits also contain additional parts for prototyping.

The kit enclosure, which contains individually packaged parts

and the evaluation board, is packaged in an ESD foam pad

inside a treated cardboard box that measures 8.7" (L) × 7.9" (W)

× 1.75"(H), that is, 22 cm (L) × 20 cm (W) × 4.5 cm (H).

The user guide for the ADP124 evaluation boards is the

UG-056.

09515-001

Figure 1. ADP124RHZ-REDYKIT Evaluation Kit

09515-002

Figure 2. ADP124CPZ-REDYKIT Evaluation Kit

Summary of content (8 pages)

PAGE 1
RedyKit User Guide UG-148 One Technology Way • P.O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel: 781.329.4700 • Fax: 781.461.3113 • www.analog.com RedyKits for the ADP124 Low Dropout (LDO) Linear Regulator FEATURES Several voltage options for evaluation Surface-mount ADP124 8-lead, exposed pad MSOP and LFCSP parts that can be easily soldered to the evaluation boards Additional parts for prototyping ADP124RHZ-REDYKIT CONTENTS 1 ADP124-3.3-EVALZ MSOP evaluation board with 3.
PAGE 2
UG-148 RedyKit User Guide TABLE OF CONTENTS Features .............................................................................................. 1 Revision History ................................................................................2 ADP124RHZ-REDYKIT Contents ................................................ 1 Evaluation Board Layout and Circuit Diagram.............................3 ADP124CPZ-REDYKIT Contents ................................................. 1 Ordering Information ....
PAGE 3
RedyKit User Guide UG-148 09515-003 EVALUATION BOARD LAYOUT AND CIRCUIT DIAGRAM Figure 3. ADP124 MSOP Evaluation Board Layout TP2 VOUT TP1 VOUT VIN 8 U1 2 VOUT VIN 7 VIN 1 3 VOUT SENSE NC 6 4 GND EN 5 ADP124 C1 J1 09515-004 C2 Figure 4.ADP124 Evaluation Board Circuit Diagram, MSOP Rev.
PAGE 4
RedyKit User Guide 09515-005 UG-148 Figure 5. ADP124 PCB Layout, LFCSP TP2 VOUT TP1 VIN VOUT VIN 8 U1 2 VOUT VIN 7 1 R1 TP3 1 R2 3 VSENSE NC 6 4 GND EN 5 C1 1µF 2 J1 1 1 WAY LINK PAD PD ADP124 Figure 6. ADP124 Evaluation Board Schematic, LFCSP Rev.
PAGE 5
RedyKit User Guide UG-148 ORDERING INFORMATION BILL OF MATERIALS Table 1. ADP124RHZ-REDYKIT CONTENTS Qty 3 3 3 3 3 3 3 1 Model ADP124ARHZ-1.8-R7 ADP124ARHZ-2.5-R7 ADP124ARHZ-2.7-R7 ADP124ARHZ-2.8-R7 ADP124ARHZ-2.85-R7 ADP124ARHZ-2.9-R7 ADP124ARHZ-3.0-R7 ADP124-3.3-EVALZ Output Voltage (V) 1.8 2.5 2.7 2.8 2.85 2.9 3.0 3.3 Description 8-Lead MINI_SO_EP 8-Lead MINI_SO_EP 8-Lead MINI_SO_EP 8-Lead MINI_SO_EP 8-Lead MINI_SO_EP 8-Lead MINI_SO_EP 8-Lead MINI_SO_EP MSOP evaluation board Output Voltage (V) 1.
PAGE 6
UG-148 RedyKit User Guide NOTES Rev.
PAGE 7
RedyKit User Guide UG-148 NOTES Rev.
PAGE 8
UG-148 RedyKit User Guide NOTES ESD Caution ESD (electrostatic discharge) sensitive device. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions should be taken to avoid performance degradation or loss of functionality.