ADuM5028
RECOMMENDED FOR NEW DESIGNSLow Emission Isolated DC to DC Converter
- Part Models
- 4
- 1ku List Price
- Starting From $4.76
Overview
- isoPower integrated, isolated dc-to-dc converter
- 100 mA output current for ADuM5020
- 60 mA output current for ADuM5028
- Meets CISPR22 Class B emissions limits at full load on a 2-layer PCB
- 16-lead SOIC_W package with 7.8 mm minimum creepage
- 8-lead SOIC_IC package with 8.3 mm minimum creepage
- High temperature operation: 125°C maximum
- Safety and regulatory approvals
- UL 1577
- VISO = 3000 V rms for 1 minute
- IEC/EN/CSA 62368-1
- IEC/CSA 60601-1
- IEC/CSA 61010-1
- CQC GB 4943.1
- DIN EN IEC 60747-17 (VDE 0884-17)
- VIORM = 595 V peak
- UL 1577
The ADuM5028 is an isoPower®, integrated, isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler® technology, the dc-to-dc converter provide regulated, isolated power that is below CISPR22 Class B limits at full load on a 2-layer PCB with ferrites.
The ADuM5028 eliminates the need to design and build an isolated dc-to-dc converter in 300 mW applications. The iCoupler chip scale transformer technology is used for the magnetic components of the dc-to-dc converter. The result is a small form factor, isolated solution.
The ADuM5028 isolated dc-to-dc converters provide a space saving 8 pin wide body SOIC.
Applications
- RS-485/RS-422/CAN transceiver power
- Power supply startup bias and gate drives
- Isolated sensor interfaces
Documentation
Data Sheet 1
User Guide 1
Technical Articles 3
Safety and Regulatory Compliance 1
Video 2
Brochure 1
Safety and Regulatory Compliance 1
Thought Leadership 2
Webcast 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADUM5028-3BRIZ | 8-Lead SOIC (Increased Creepage) | ||
| ADUM5028-3BRIZ-RL | 8-Lead SOIC (Increased Creepage) | ||
| ADUM5028-5BRIZ | 8-Lead SOIC (Increased Creepage) | ||
| ADUM5028-5BRIZ-RL | 8-Lead SOIC (Increased Creepage) |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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Request a Driver/SoftwareTools & Simulations
IBIS Model 1
Evaluation Kits
ADuM5028 Evaluation Board
Resources
ADuM5028 Evaluation Board