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DC-DC Converters

AC-DC Power Supplies

i3A

100W, 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.

i3A

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

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Product Range Information

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Models selected: 0 Request quote / sample

Part number Power Output info Construction Status Stock Level Datasheet Request quote / sample
i3A4W008A033V-001-R 100W 3.3V - 16.5V / 8A Open Frame pcb mount Current product Check stock   Datasheet
i3A4W005A150V-001-R 100W 5V - 30V / 4.5A Open Frame pcb mount Current product Check stock   Datasheet
Part number
i3A4W008A033V-001-R
Power 100W
Output info 3.3V - 16.5V / 8A
Construction Open Frame pcb mount
Status Current product
Stock Level Check stock
Datasheet Datasheet
Request quote / sample
i3A4W005A150V-001-R
Power 100W
Output info 5V - 30V / 4.5A
Construction Open Frame pcb mount
Status Current product
Stock Level Check stock
Datasheet Datasheet
Request quote / sample
Key : Current product

To request a sample or quote, please tick the box alongside the model of interest.

Models selected: 0 Request quote / sample

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i3A videos

Range Overview Video

i3A 100W, 9-53V Input Non-isolated DC-DC Converters Video

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i3A In the TDK-Lambda Newsroom

100W 1/32nd package DC-DC converters feature wide output adjustment ranges
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