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19. Boost Converter Inductor Selection

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LAYPH10060DL100MGA
Component
DigiKey Part No587-LAYPH10060DL100MGATR-ND
Mfr Part NoLAYPH10060DL100MGA
ManufacturerTaiyo Yuden

FIXED IND 10UH 3A 22 MOHM SMD

10 µH Shielded Wirewound Inductor 3 A 22mOhm Nonstandard

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EW

Response By EW AI

✅ Inductance: 10µH matches the required 10µH.
✅ Inductance tolerance: ±20% matches the required ±20% or tighter.
✅ Current rating: 3A meets the minimum required ≥3A.
✅ Saturation current: 4.3A exceeds the minimum required ≥3.5A, providing adequate saturation margin.
✅ DC resistance: 22mΩ is well below the maximum allowed 100mΩ, which helps reduce conduction loss.
✅ Type: Shielded wirewound is explicitly specified and matches the requirement.
✅ Mounting type: Surface Mount matches the requirement.
✅ Operating temperature range: -55°C to 150°C exceeds the required -40°C to +125°C range.
✅ RoHS compliance: ROHS3 Compliant satisfies the requirement.

All required specifications are satisfied. This component is approved for the boost converter inductor selection.
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