ADI ADUM5211ARSZ

Магнитная муфта22500 Вrms

Overview

The ADuM5210/ADuM5211/ADuM5212 are dual-channel digitalisolators with isoPower®, an integrated, isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler® technology, the dc-to-dc converter provides regulated, isolated power that is adjustablebetween 3.135 V and 5.25 V. Input supply voltages can range from slightly below the required output to significantly higher. Popularvoltage combinations and their associated power levels are shown in Table 2 in the data sheet.

isoPower uses high frequency switching elements to transfer power through its transformer. Take special care during printed circuit board (PCB) layout to meet emissions standards. See the AN-0971 Application Note for board layout recommendations.

Features

IsoPower®, iCoupler® Series
Tube Package
Magnetic Coupling Technology
General Purpose Type
Yes Isolated Power
2 Number of Channels
1/1 Inputs - Side 1/Side 2
Unidirectional Channel Type
2500Vrms Voltage - Isolation
25kV/µs Common Mode Transient Immunity (Min)
1Mbps Data Rate
50ns, 50ns Propagation Delay tpLH / tpHL (Max)
10ns Pulse Width Distortion (Max)
2.5ns, 2.5ns Rise / Fall Time (Typ)
2.7V ~ 5.5V Voltage - Supply
Surface Mount Mounting Type