Integrated DC-to-DC Converter Data Sheet ADuM6010 FEATURES FUNCTIONAL BLOCK DIAGRAM isoPower integrated, isolated dc-to-dc converter 1 ADuM6010 20 NC NC Regulated 3.15 V to 5.25 V output GND 2 19 GND ISO P Up to 150 mW output power NC 3 18 NC 20-lead SSOP package with 5.3 mm creepage 4 17 NC NC High temperature operation: 105C GND 5 16 GND High common-mode transient immunity: >25 kV/s P ISO Safety and regulatory approvals GND 6 15 GND P ISO UL recognition NC 7 14 NC 3750 V rms for 1 minute per UL 1577 PDIS 8 PCS 13 V SEL CSA Component Acceptance Notice 5A V 1.25V DDP 9 12 V ISO VDE certificate of conformity GND OSC REG 11 P 10 RECT GND ISO DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 V = 849 V peak IORM Figure 1. APPLICATIONS Power supply start-up bias and gate drives Table 1. Power Levels Isolated sensor interfaces Input Voltage (V) Output Voltage (V) Output Power (mW) Industrial PLCs 5 5 150 GENERAL DESCRIPTION 5 3.3 100 1 The ADuM6010 is an integrated, isolated dc-to-dc converter. 3.3 3.3 100 Based on the Analog Devices, Inc., iCoupler technology, the dc-to-dc converter provides regulated, isolated power, adjustable between 3.15 V and 5.25 V. Input supply voltages can range from slightly below the required output to significantly higher. Popular combination and their associated power levels are shown in Table 1. The iCoupler chip-scale transformer technology is used for isolated logic signals and for the magnetic components of the dc-to-dc converter. The result is a small form factor, total isolation solution. isoPower uses high frequency switching elements to transfer power through its transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissions standards. See the AN-0971 Application Note for board layout recommendations. 1 Protected by U.S. Patents 5,952,849 6,873,065 6,903,578 and 7,075,329. Other patents are pending. Rev. B Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 20122020 Analog Devices, Inc. All rights reserved. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Technical Support www.analog.com Trademarks and registered trademarks are the property of their respective owners. 11043-001ADuM6010 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Characteristics ...............................................................................7 Applications ....................................................................................... 1 Recommended Operating Conditions .......................................7 General Description ......................................................................... 1 Absolute Maximum Ratings ............................................................8 Functional Block Diagram .............................................................. 1 ESD Caution...................................................................................8 Revision History ............................................................................... 2 Pin Configuration and Function Descriptions ..............................9 Specifications ..................................................................................... 3 Truth Table .....................................................................................9 Electrical Characteristics5 V Primary Input Supply/5 V Secondary Isolated Supply .......................................................... 3 Typical Performance Characteristics ........................................... 10 Electrical Characteristics3.3 V Primary Input Supply/3.3 V Applications Information .............................................................. 12 Secondary Isolated Supply .......................................................... 4 PCB Layout ................................................................................. 12 Electrical Characteristics5 V Primary Input Supply/3.3 V Thermal Analysis ....................................................................... 13 Secondary Isolated Supply .......................................................... 5 EMI Considerations ................................................................... 13 Package Characteristics ............................................................... 6 Insulation Lifetime ..................................................................... 13 Regulatory Approvals ................................................................... 6 Outline Dimensions ....................................................................... 14 Insulation and Safety-Related Specifications ............................ 6 Ordering Guide .......................................................................... 14 REVISION HISTORY 3/2020Rev. 0 to Rev. A Changes to Features Section............................................................ 1 Changes to Table 9 ............................................................................ 6 Changes to Table 11 .......................................................................... 7 5/2013Rev. 0 to Rev. A Changes to Table 16 .......................................................................... 9 10/2012Revision 0: Initial Version Rev. B Page 2 of 16