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AC-DC Power Supplies


20A Non-isolated SMT Point of Load

The iBH series is one of TDK-Lambda's third generation DOSA-2+ compatible Point of Load, surface mount DC-DC converters. The product's fully optimised control loop provides excellent transient response characteristics, without the need for external loop components. Measuring 20.3 x 11.4mm, the product will deliver 20A (67% more than the iBF models) from either a 5V or 12V nominal input with efficiency levels of up to 96%.


  • DOSA Compatible Footprint
  • Constant Switching Frequency
  • No External Loop Tuning Components Needed
  • Excellent Transient Response

Product Range Information

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Part number Power (W) Output info Construction Status Datasheet
iBH12020A007V-007-R 80 4V / 20A
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Related Information

In the TDK-Lambda Newsroom

Point of Load DC-DC converter delivers 20A from 5V and 12V bus voltages
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