ADUM5241
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ADUM5241

Dual-Channel Isolators with isoPower® Integrated DC/DC Converter, 50 mW (1/1 channel directionality)

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Info: : PRODUCTION tooltip
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Part Details
Part Models 2
1ku List Price Starting From $3.63
Features
  • High common-mode transient immunity: > 25 kV/μs
  • Regulated 5 V/10 mA output 
  • Dual dc to 1 Mbps (NRZ) signal isolation channels 
  • Narrow body 8-lead SOIC package 
  • RoHS compliant 
  • High temperature operation: 105°C 
  • Precise timing characteristics
    3 ns maximum pulse width distortion
    3 ns maximum channel-to-channel matching
    70 ns maximum propagation delay
  • Integrated isolated DC/DC converter
  • Safety and Regulatory Approvals
    • UL recognition
      2500 V rms for 1 minute, per UL 1577 
    • CSA Component Acceptance
      Notice #5A 
    • VDE certificate of conformity
      DIN V VDE V 0884-10
      (VDE V 0884-10):2006-12
      VIORM = 560 V peak 
Additional Details
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The ADuM524x are dual-channel digital isolators with isoPower integrated, isolated power. Based on the Analog Devices, Inc. iCoupler® technology, a chip-scale DC/DC converter provides up to 50 mW of regulated, isolated power at 5 V, which eliminates the need for a separate isolated DC/DC converter in low power isolated designs. The Analog Devices chip-scale transformer iCoupler technology is used both for the isolation of the logic signals as well as for the DC/DC converter. The result is a small form factor, total isolation solution.

The ADuM524x isolators provide two independent isolation channels in a variety of channel configurations, operating from a 5 V input supply. ADuM524x units may be used in combination with other iCoupler products to achieve greater channel counts.

Part Models 2
1ku List Price Starting From $3.63

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Documentation

Documentation

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Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
ADUM5241ARZ
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ADUM5241ARZ-RL7
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Part Models

Product Lifecycle

PCN

Mar 13, 2024

- 23_0069

Qualification Notification of Alternate Wafer Fab Site at ADI Limerick for Select Isolator Products

Jun 15, 2016

- 15_0135

Alternate Assembly Site of Select Isolator Products in 8L/16L SOIC_N, 16L/20L SOIC_W and 16L/20L SOIC_IC at ASE Chungli

Feb 27, 2012

- 11_0066

Qualification of Alternate Fab Foundry Gold Plating Process Site for Isolation Products at ADI Limerick.

Nov 16, 2009

- 06_0157

Qualification of the 8" H6 Thin Film BiPolar Wafer Fab Process at Analog Devices, Limerick, Ireland

ADUM5241ARZ

PRODUCTION

ADUM5241ARZ-RL7

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Mar 13, 2024

- 23_0069

arrow down

Qualification Notification of Alternate Wafer Fab Site at ADI Limerick for Select Isolator Products

Jun 15, 2016

- 15_0135

arrow down

Alternate Assembly Site of Select Isolator Products in 8L/16L SOIC_N, 16L/20L SOIC_W and 16L/20L SOIC_IC at ASE Chungli

Feb 27, 2012

- 11_0066

arrow down

Qualification of Alternate Fab Foundry Gold Plating Process Site for Isolation Products at ADI Limerick.

Nov 16, 2009

- 06_0157

arrow down

Qualification of the 8" H6 Thin Film BiPolar Wafer Fab Process at Analog Devices, Limerick, Ireland

ADUM5241ARZ

PRODUCTION

ADUM5241ARZ-RL7

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

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