DC-DC Converters

DC-DC Converters

i3A

NEW RANGE100W, 9-53V Input Non-isolated DC-DC Converters

The i3A converters are ideal for creating additional mid-current output voltages from a single output 12V, 24V, 36V or 48V AC-DC power supply.  These 100W step-down converters can accept a wide 9 to 53Vdc input and deliver wide adjustable output voltages of 3.3 to 16.5V at up to 8A or 5 to 30V at up to 4.5A. With efficiencies of up to 98%, the 1/32nd brick format non-isolated converters offer a very cost effective solution, with minimal derating at high ambient temperatures.

The i3A series are suitable for use in medical, communications, industrial, test and measurement, broadcast and portable equipment.
 

Features

  • Step-down (Buck) Non-isolated POL Converter
  • 100W in a 1/32nd brick package 
  • Very high Efficiency up to 98%
  • Wide Output Adjustment 3.3 to 16.5V or 5 to 30V
  • Minimal External Components Needed

Product Range Information

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Part number Power (W) Output info Construction Status Datasheet
i3A4W008A033V-001-R 100 3.3V - 16.5V / 8A Open Frame pcb mount Datasheet
i3A4W005A150V-001-R 100 5V - 30V / 4.5A Open Frame pcb mount Datasheet
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In the TDK-Lambda Newsroom

100W 1/32nd package DC-DC converters feature wide output adjustment ranges
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The i3A converters are ideal for creating additional mid-current output voltages from a single output 12V, 24V, 36V or 48V AC-DC power supply.  These 100W step-down converters can accept a wide 9 to 53Vdc input and deliver wide adjustable output voltages of 3.3 to 16.5V at up to 8A or 5 to 30V at up to 4.5A. With efficiencies of up to 98%, the 1/32nd brick format non-isolated converters offer a very cost effective solution, with minimal derating at high ambient temperatures.

The i3A series are suitable for use in medical, communications, industrial, test and measurement, broadcast and portable equipment.
 

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