ADUM6201ARIZ                                      DESCRIPTION

The ADuM6200/ADuM6201/ADuM62021 are dual-channel digital isolators with isoPower®, an integrated, isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler® technology, the dc-to-dc converter provides up to 400 mW of regulated, isolated power at either 5.0 V or 3.3 V from a 5.0 V input supply, or at 3.3 V from a 3.3 V supply at the power levels shown in Table 1. These devices eliminate the need for a separate, isolated dc-to-dc converter in low power, isolated designs. The iCoupler chip scale transformer technology is used to isolate the logic signals and for the magnetic components of the dc-to-dc converter. The result is a small form factor, total isolation solution. 

ADUM6201ARIZ                                      FEATURES

isoPower integrated, isolated dc-to-dc converter

Regulated 5 V or 3.3 V output

Up to 400 mW output power

Dual dc-to-25 Mbps (NRZ) signal isolation channels

16-lead SOIC wide body package version

16-lead SOIC wide body enhanced creepage version

High temperature operation: 105°C maximum

Safety and regulatory approvals

UL recognition

5000 V rms for 1 minute per UL 1577

CSA Component Acceptance Notice #5A

IEC 60601-1: 250 V rms, 8 mm package (RI-16-1)

IEC 60950-1: 400 V rms, 8 mm package (RI-16-1)

VDE certificate of conformity (RW-16)

IEC 60747-5-2 (VDE 0884 Part 2):2003-01

VIORM = 846 V peak

VDE certificate of conformity, 8 mm package (RI-16-1)

DIN V VDE V 0884-10 (VDE V 0884-10):2006-12

VIORM = 846 V peak

ADUM6201ARIZ                                      APPLICATIONS

RS-232/RS-422/RS-485 transceivers

Industrial field bus isolation

Isolated sensor interfaces

Industrial PLCs