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iCoupler EVAL-ADuM5211EBZ, 150 mW isoPower Evaluation Board
FEATURES
isoPower integrated, isolated dc-to-dc converter
Regulated 3.15 V or 5.25 V output
Up to 150 mW output power
20-lead SSOP package with 5 mm creepage
High temperature operation: 105°C
High common-mode transient immunity: >25 kV/µs
SUPPORTED iCoupler® MODELS
ADuM5210
ADuM5211
ADuM5212
ADuM6210
ADuM6211
ADuM6212
See the last page for an important warning and disclaimers.
Evaluation Board User Guide
GENERAL DESCRIPTION
The
ADuM5211/ADuM5212
ADuM6212
a JEDEC standard SSOP20 pad layout as well as support for
setting the desired output voltage, setting enable control and
providing multiple positions for on-board loads and bypass
capacitors.
isoPower devices employ high frequency, high power switching
circuits to enable power transfer across chip scale, air core
transformers. The evaluation board includes EMI mitigation
recommendations from the
the included techniques, this PCB and power module is capable
of meeting the requirements of CISPER22 Class A or Class B
depending on the voltage and load range.
Complete specifications for the ADuM5210/ ADuM5211/
ADuM5212
provided in the
ADuM6210/ADuM6211/ADuM6212
from Analog Devices, Inc., and should be consulted in conjunc-
tion with this user guide when using the evaluation board.
EVALUATION BOARD
Figure 1.
EVAL-ADuM5211EBZ
Evaluation Board
Rev. 0 | Page 1 of 8
EVAL-ADuM5211EBZ
supports the ADuM5210/
and ADuM6210/ADuM6211/
150 mW isolated power modules. It provides
AN-0971 Application
and
ADuM6210/ADuM6211/ADuM6212
ADuM5210/ADuM5211/ADuM5212
UG-486
Note. With
are
and
data sheets, available
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Table of Contents
Related Manuals for Analog Devices UG-486
Summary of Contents for Analog Devices UG-486
-
Page 1: Features
ADuM5212 ADuM6210/ADuM6211/ADuM6212 provided in the ADuM5210/ADuM5211/ADuM5212 ADuM6210/ADuM6211/ADuM6212 data sheets, available from Analog Devices, Inc., and should be consulted in conjunc- tion with this user guide when using the evaluation board. EVALUATION BOARD Figure 1. EVAL-ADuM5211EBZ Evaluation Board Rev. 0 | Page 1 of 8... -
Page 2: Table Of Contents
UG-486 Evaluation Board User Guide TABLE OF CONTENTS Features ....................1 Provision for Loading ..............3 Supported iCoupler® Models ............1 Data I/O ..................4 General Description ................. 1 EMI Mitigation ................4 Evaluation Board ................1 High Voltage Testing ..............4 Revision History ................2 Evaluation Board Schematics and Artwork ........6... -
Page 3: Pcb Evaluation Goals
Evaluation Board User Guide UG-486 PCB EVALUATION GOALS PART CONFIGURATION STRUCTURES This board is intended to achieve three goals. ADuM5210/ADuM5211/ADuM5212 and ADuM6210/ ADuM6211/ADuM6212 have pins that must have set inputs for • It will allow a user of the ADuM5210/ADuM5211/ the IC to operate properly. -
Page 4: Data I/O
UG-486 Evaluation Board User Guide DATA I/O Stitching Capacitance Capacitance between the primary and secondary power There are two data I/O pins on each side of the board. For and ground planes is the most effective way to reduce high example, examining Channel A on Side 1, Figure 3 shows the frequency emissions from an isoPower device. - Page 5 Evaluation Board User Guide UG-486 LAYER 2 GROUND LAYER 3 POWER OVERLAP CREATING CAPACITANCE Figure 2. Ground and Power Planes Creating Stitching Capacitance Rev. 0 | Page 5 of 8...
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Page 6: Evaluation Board Schematics And Artwork
UG-486 Evaluation Board User Guide EVALUATION BOARD SCHEMATICS AND ARTWORK Figure 3. ADuM5210/ADuM5211/ADuM5212 ADuM6210/ADuM6211/ADuM6212 Schematic Rev. 0 | Page 6 of 8... - Page 7 Evaluation Board User Guide UG-486 Figure 4. Edge Guard on Primary Side Top and Bottom Layers Figure 5. Power Fill, Top Layer, Primary Side Rev. 0 | Page 7 of 8...
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Page 8: Ordering Information
By using the evaluation board discussed herein (together with any tools, components documentation or support materials, the “Evaluation Board”), you are agreeing to be bound by the terms and conditions set forth below (“Agreement”) unless you have purchased the Evaluation Board, in which case the Analog Devices Standard Terms and Conditions of Sale shall govern. Do not use the Evaluation Board until you have read and agreed to the Agreement.
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