Datasheet ADUM6000 (Analog Devices)

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Isolated, 5 kV, DC-to-DC Converter Data Sheet ADuM6000 FEATURES GENERAL DESCRIPTION iso Power integrated, isolated dc-to-dc converter
The ADuM60001 is an isolated dc-to-dc converter based on the
Regulated 5 V or 3.3 V output
Analog Devices, Inc., iCoupler® technology. The dc-to-dc converter
Up to 400 mW output power
in this device provides regulated, isolated power in several combi-
16-lead SOIC wide-body package (RW-16)
nations of input and output voltages as listed in Table 1.
16-lead SOIC wide-body package with enhanced
The Analog Devices chip scale transformer iCoupler technology
creepage (RI-16-2)
transfers isolated power in this dc-to-dc converter with up to
High temperature operation: 105°C maximum
31% efficiency. The result is a small form factor, total isolation
High common-mode transient immunity: >25 kV/μs
solution.
Thermal overload protection Safety and regulatory approvals
Higher output power levels are obtained by using the ADuM6000
UL recognition
to augment the power output of the ADuM5401, ADuM5402,
5000 V rms for 1 minute per UL 1577
ADuM5403, ADuM5404, ADuM520x, and ADuM620x iCouplers
CSA Component Acceptance Notice #5A (pending)
with isoPower®.
IEC 60601-1: 250 V rms, 8 mm package (RI-16-2)
isoPower uses high frequency switching elements to transfer
IEC 60950-1: 400 V rms, 8 mm package (RI-16-2)
power through its transformer. Special care must be taken
VDE certificate of conformity (RW-16) (pending)
during printed circuit board (PCB) layout to meet emissions
IEC 60747-5-2 (VDE 0884 Part 2):2003-01
standards. See the AN-0971 Application Note for board layout
VIORM = 846 V peak
recommendations.
VDE certificate of conformity (RI-16-2) DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 Table 1. Power Levels VIORM = 846 V peak Input Voltage Output Voltage Output Power APPLICATIONS
5 V 5 V 400 mW 5 V 3.3 V 330 mW
USB peripheral power
3.3 V 3.3 V 132 mW
RS-232/RS-422/RS-485 transceiver power Industrial field bus power Industrial PLCs FUNCTIONAL BLOCK DIAGRAM VDD1 1 OSCILLATOR RECTIFIER REGULATOR 16 VISO GND1 2 15 GNDISO NC 3 14 NC RCIN 4 13 VSEL RCOUT 5 12 NC RCSEL 6 11 NC VDD1 7 10 VISO
1
GND ADuM6000
-00
1 8 9 GNDISO
24 86 0 Figure 1. 1 Protected by U.S. Patents 5,952,849; 6,873,065; 6,903,578; and 7,075,329; other patents pending.
Rev. D 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 rights of third parties that may result from its use. Specifications subject to change without notice. No One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Tel: 781.329.4700 ©2010–2013 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. Technical Support www.analog.com
Document Outline Features Applications General Description Functional Block Diagram Revision History Specifications Electrical Characteristics—5 V Primary Input Supply/5 V Secondary Isolated Supply Electrical Characteristics—3.3 V Primary Input Supply/3.3 V Secondary Isolated Supply Electrical Characteristics—5 V Primary Input Supply/3.3 V Secondary Isolated Supply Package Characteristics Regulatory Information Insulation and Safety-Related Specifications DIN V VDE V 0884-10 (VDE V 0884-10) and IEC 60747-5-2 (VDE 0884 Part 2):2003-01 Insulation Characteristics Thermal Derating Curve Recommended Operating Conditions Absolute Maximum Ratings ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Applications Information PCB Layout Start-Up Behavior EMI Considerations Thermal Analysis Current Limit and Thermal Overload Protection Power Considerations Increasing Available Power Insulation Lifetime Outline Dimensions Ordering Guide