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ANALOG DEVICES ADUM5028-3BRIZ

Digital Isolator, 1 Channels, 3 V, 3.6 V, WSOIC, 8 Pins

ANALOG DEVICES ADUM5028-3BRIZ
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Manufacturer Part No:
ADUM5028-3BRIZ
Order Code:
4032134
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Technical Datasheet:
ADUM5028-3BRIZ   Datasheet
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Product Overview

ADUM5028 is an isoPower®, integrated, isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler® technology, this dc-to-dc converter provides regulated, isolated power that is below CISPR22 Class B limits at full load on a 2-layer printed circuit board (PCB) with ferrites. It eliminate the need to design and build isolated dc-to-dc converters in applications upto 500mW. 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. It is widely used in application such as RS-485/RS-422/CAN transceiver power, power supply start-up bias and gate drives, isolated sensor interfaces, industrial PLCs.
  • Output current is 60mA min
  • PWM frequency is 625KHz typ
  • Line regulation is 2mV/V typ at (IISO = 50mA, VDDP = 3V to 3.6V)
  • Load regulation is 1% typ at (IISO = 7mA to 63mA)
  • Output noise is 130mV p-p typ at (CBO = 0.1µF 10µF, IISO = 90mA)
  • Switching frequency is 180MHz typ
  • Typical VDDP voltage is 3.3V
  • Operating temperature is -40°C to +125°C
  • Package style is 8-lead SOIC-IC wide body

Product Information

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1Channels

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3V

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3.6V

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WSOIC

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8Pins

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-

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-

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-

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Digital Isolator

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Magnetic

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3kV

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-40°C

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125°C

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-

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-

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MSL 3 - 168 hours

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Technical Documents (1)

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