SI8273AB-IM1
Specifications
| Quiescent Current | 7.9mA |
| Operating Temperature | -40°C to +125°C |
| Current - Output High(IOH) | 1.8A |
| Current - Output Low(IOL) | 4A |
| Driven Configuration | Low Side · High Side |
| Fall Time | 13.3ns |
| Features | Enable shutdown · Interleaved conduction protection |
| High Level Delay Time | 30ns |
| Input Logic Level - High | 2V |
| Input Logic Level - Low | 800mV |
| Load Type | MOSFET · IGBT |
| Low Level Delay Time | 30ns |
| Rise Time | 10.5ns |
| Voltage - Supply | 4.2V to 30V |
Price
| Quantity | Unit price |
|---|---|
| 1 pcs | USD 4.35 |
| 10 pcs | USD 4.25 |
| 60 pcs | USD 4.18 |
| 120 pcs | USD 4.11 |
Indicative price as of 2026-10-31 16:49 Beijing time · 50h old — ask us for a fresh quote before you commit.
Spot prices on passives and power parts can move by double digits within a single day. Treat this as a reference point, not a binding offer — confirm before you pass it to your customer.
| Availability | Obsolete — sourcing |
| Lead time | Typically 7–15 working days to source, then ship |
| Condition | New & original — lot checked before shipment |
| MOQ | 1 pcs |
| MPQ | 60 pcs |
| Stock checked | 2026-10-31 16:49 |
| Price updated | 2026-10-31 16:49 |
Questions buyers ask
Is SI8273AB-IM1 in stock?
Obsolete — sourcing. No longer in production — we locate remaining stock through the Shenzhen network. Typically 7–15 working days to source, then ship. Minimum order quantity 1 pc.
Is SI8273AB-IM1 new and original?
Yes. Every lot is checked before it ships; if a lot is ever refurbished or pulled from a board, the quote says so before you order.
What does SI8273AB-IM1 cost?
Indicative unit price is USD 4.35; volume breaks are quoted per order.
What are the key specifications of SI8273AB-IM1?
Voltage - Supply 4.2V to 30V, Quiescent Current 7.9mA, Current - Output High(IOH) 1.8A, Current - Output Low(IOL) 4A.
Is SI8273AB-IM1 RoHS compliant?
The data feed lists RoHS: Yes — confirm on the datasheet for your batch.
Where is the SI8273AB-IM1 datasheet?
The original manufacturer datasheet is available on request: the SKYWORKS datasheet for SI8273AB-IM1 — QFN-14(5x5) package drawing, pinout and full electrical characteristics. We send the manufacturer PDF with your quotation. Request the datasheet.
Alternatives & cross-reference
No published cross-reference is on record for SI8273AB-IM1 yet. If you are looking for a replacement or an obsolete-part substitute, send us the part number and what it is used for — this is what we do most.
Send the quantity, target price and application. We reply within 24 hours.
Email us — reply within 24 hoursRelated — same category, different package
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