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ADI LTM4622 In Stock 5A DC-DC µModule — HG4622 PIN2PIN Replacement

HG4622 is a pin-compatible point-of-load DC-DC module offered as a replacement for ADI LTM4622 — 3.6V~20V input, 0.6V~5.5V output, 5A single output / 2.5A dual output, in a BGA footprint. Same board space, no redesign, with a long-term stock commitment for long-lifecycle programs.

Specifications

HG4622 — key parameters

Package size7.5mm×8mm×5.1mm
Input voltage (VIN)3.6V~20V
Output voltage (VOUT)0.6V~5.5V
Output current5A single output / 2.5A dual output
OutputsDual output
Conversion typeStep-down (buck)
Footprint / packageBGA

Parameters are taken from the HGCHIPS product table. Confirm the letter-grade suffix (P / A / T) and packing against your BOM at quotation.

Second source

Why teams qualify HG4622

  • Footprint compatible — LGA / BGA land pattern matched to the original module
  • Away from allocation — physical stock and a long-term availability commitment instead of 30+ week lead times
  • Tested per lot — functional validation with traceable records
  • Engineering support — datasheet-level comparison and application support from our Taiwan and Shenzhen team
  • Sample validation — 10 pcs MOQ, sample cost credited against your first production order

Get availability and pricing for HG4622

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Same line

Related part numbers

HG4626 HG4627 HG4628

Browse the full list of all part pages, read the LTM4622 alternative guide, see the LTM46xx series page, or browse the ADI uModule compatible line.

Replacement guide: LTM4644 / LTM4644T pin-to-pin replacement