ADUM5404

PRODUCTION

Quad-Channel, 2.5 kV Isolators with Integrated DC-to-DC Converter (0/4 channel directionality)

Part Models
4
1ku List Price
Starting From $5.87
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Part Details

  • isoPower integrated, isolated dc-to-dc converter
  • Regulated 3.3 V or 5.0 V output
  • Up to 500 mW output power
  • Quad dc-to-25 Mbps (NRZ) signal isolation channels
  • 16-lead SOIC package with 7.6 mm creepage
  • High temperature operation: 105°C maximum
  • High common-mode transient immunity: >25 kV/μs
  • Safety and regulatory approvals
    • UL recognition
      • 2500 V rms for 1 minute per UL 1577
    • CSA Component Acceptance Notice 5A
    • VDE certificate of conformity
      • IEC 60747-5-2 (VDE 0884, Part 2)
      • VIORM = 560 V peak
    • CQC certification per GB4943.1-2011
ADUM5404
Quad-Channel, 2.5 kV Isolators with Integrated DC-to-DC Converter (0/4 channel directionality)
ADuM5401/ADuM5402/ADuM5403/ADuM5404 Functional Block Diagram ADuM5404 Pin Configuration
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Hardware Ecosystem

Parts Product Life Cycle Description
ADUM6424A RECOMMENDED FOR NEW DESIGNS Quad-Channel Isolators with Integrated DC-to-DC Converter (0:4 directionality)
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Tools & Simulations

ADuM5404 IBIS Model (A and C Grades) 2


Evaluation Kits

eval board
EVAL-ADUMQS

EVAL-ADUMQS

Features and Benefits

  • Convenient connections for power through screw terminal blocks
  • Add-on BNC connector for 50 Ω signal sources
  • On-board signal routing
  • Support for signal wrap back
  • Simple signal paths to reduce transmission line effects
  • Pull-up and pull-down provided for control lines
  • Support for isoPower
  • Project area that supports surface-mount and through-hole devices

Product Details

EVAL-ADuMQSEBZ can be used with most iCoupler® and isoPower(R) isolation products in the 16-lead, wide-body SOIC and QSOP packages. The evaluation board supports the common pad positions for power, ground, and I/O pins.

Supported iCoupler® Products

  • ADuM130x
  • ADuM131x
  • ADuM140x
  • ADuM141x
  • ADuM1510
  • ADuM240x
  • ADuM330x
  • ADuM340x
  • ADuM344x
  • ADuM440x
  • ADuM5000
  • ADuM520x
  • ADuM540x
  • ADuM6000
  • ADuM620x
  • ADuM640x
  • ADuM744x
  • ADuM7510

EVAL-ADUMQS
EVAL-ADUMQS
EVAL-ADUMQSEBZANGLE EVAL-ADUMQSEBZBOTTOM

Reference Designs

Lithium Ion Battery Monitoring and Protection System
CN0235 Circuits from the lab

Fully Isolated Lithium Ion Battery Monitoring and Protection System

Features and Benefits

  • Measure up to 48 battery channels
  • 1.6mV Cell Voltage Accuracy
  • Alarm interrupts for different voltage conditions
  • Battery cell balancing for load sharing
  • Lithium battery management system
CN0235
Fully Isolated Lithium Ion Battery Monitoring and Protection System
Lithium Ion Battery Monitoring and Protection System

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