Datasheet Analog Devices ADUM4474

ManufacturerAnalog Devices
SeriesADUM4474

Isolated Switch Regulator with Quad-Channel Isolators (0/4 Channel Directionality)

Datasheets

Datasheet ADuM4470, ADuM4471, ADuM4472, ADuM4473, ADuM4474
PDF, 761 Kb, Language: en, Revision: 0, File uploaded: Jun 12, 2018, Pages: 36
Isolated Switching Regulator with Quad-Channel Isolators
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Prices

Status

ADUM4474ARIZADUM4474ARIZ-RLADUM4474CRIZADUM4474CRIZ-RL
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

ADUM4474ARIZADUM4474ARIZ-RLADUM4474CRIZADUM4474CRIZ-RL
N1234
Package20-Lead SOIC (Increased Creepage)20-Lead SOIC (Increased Creepage)20-Lead SOIC (Increased Creepage)20-Lead SOIC (Increased Creepage)
Pins20202020
Package CodeRI-20-1RI-20-1RI-20-1RI-20-1

Parametrics

Parameters / ModelsADUM4474ARIZADUM4474ARIZ-RLADUM4474CRIZADUM4474CRIZ-RL
Number of Channels4444
CMTI(min), V/us25k25k25k25k
Insulation Rating, V rms5k5k5k5k
Interface ProtocolisoPower, Standard Digital IsolatorisoPower, Standard Digital IsolatorisoPower, Standard Digital IsolatorisoPower, Standard Digital Isolator
Iout Isolated Supply(max), A400m400m400m400m
Iso Vout(min), V3.33.33.33.3
Operating Temperature Range, °C-40 to 105-40 to 105-40 to 105-40 to 105
Prop Delay(max), s60n60n60n60n
Vs+(max), V5.55.55.55.5
Vs+(min), V3333

Eco Plan

ADUM4474ARIZADUM4474ARIZ-RLADUM4474CRIZADUM4474CRIZ-RL
RoHSCompliantCompliantCompliantCompliant

Other Options

ADUM4470 ADUM4471 ADUM4472 ADUM4473

Model Line

Manufacturer's Classification

  • Interface & Isolation > isoPower | Standard Digital Isolators
  • Power Management > isoPower