ADUM5412BRSZ-RL7

数字隔离器 4-Ch Isolator w/Int DC/DC Conv 2.5kV,2:2

Product Details

The ADuM5410/ADuM5411/ADuM5412 are quad-channel digital isolators with isoPower®, integrated, isolated dc-to-dc converters. Based on the Analog Devices, Inc., iCoupler® technology, the dc-to-dc converters provide regulated, isolated power that is adjustable between 3.15 V and 5.25 V.

The ADuM5410/ADuM5411/ADuM5412 eliminate the need for a separate, isolated dc-to-dc converter in low power, isolated designs. The iCoupler chip scale transformer technology is used for isolated logic signals and for the magnetic components of the dc-to-dc converters. The result is a small form factor, total isolation solution.

The ADuM5410/ADuM5411/ADuM5412 isolators provide four independent isolation channels in a variety of channel configurations and data rates see the Ordering Guide for more information.

**Applications**

.

RS-232 transceivers

.

Power supply startup bias and gate drives

.

Isolated sensor interfaces

.

Industrial PLCs

### Features and Benefits

.

isoPower integrated, isolated dc-to-dc converter

.

Up to 150 mW output power

.

Quad dc to 150 Mbps signal isolation channels

.

24-lead SSOP package with 5.3 mm minimum creepage

.

High temperature operation: 105°C

.

High common-mode transient immunity: 100 kV/μs

.

Safety and regulatory approvals

.

UL recognition pending

– 2500 V rms for 1 minute per UL 1577

.

CSA Component Acceptance Notice 5A pending

.

VDE certificate of conformity pending

– DIN V VDE V 0884-10 VDE V 0884-10:2006-12

– VIORM = 565 V peak