LTC4257CS8#PBF
SearchPower Over Ethernet PD Controller -57V 13W 8-Pin SOIC N
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Arrow USA)
Country of origin: MYRoHS Compliant MSL MSL 1
Farnell(1/5)
Supply Risk Summary
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View PlansConfirmed Stock
5,639
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
5 of 6 suppliers stocked
Best Unit Price
—
Availability
5of 6 suppliers
Fastest delivery: 85 days
Shortest factory lead: 11 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 2,264 | — | — | Minimum order quantity 9 | Tube/Rail | In Stock | |
 | 1,647 | — | — | Minimum order quantity 1 | Tube | In Stock | |
 | LTC4257CS8#PBF-ND | 1,499 | — | 11 weeks | Minimum order quantity 1Order multiple 100 | Tube | In Stock |
 | 223 | 85 days | — | Minimum order quantity 1 | — | In Stock | |
 | 6 | — | — | Minimum order quantity 1Order multiple 100 | Tube-packed | In Stock | |
  | 0 | — — | 11 weeks — | Minimum order quantity 300 Minimum order quantity 300Order multiple 100 | — | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Farnell 4026154 | ANALOG DEVICES - LTC4257CS8#PBF - PoE-IC, PD-Controller, -57Vin, 1 Kanal, 12.95W, -30.5V UVLO, 0 bis 70°C, NSOIC-8 | Yes | — | Active | No SVHC (04-Feb-2026) | — | MY | — | 85423990 (EU CN) | — | |
Digi-Key LTC4257CS8#PBF-ND | Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-SO | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0030 (US HTS) | Tube | |
Arrow USA LTC4257CS8#PBF | Power Over Ethernet PD Controller -57V 13W 8-Pin SOIC N | Yes | — | Active | — | Power Over Ethernet - PoE Controllers | — | — | — | — | |
LCSC C687794 | Powered Device (PD) 100V 12.95W SOIC-8 Power Over Ethernet (PoE) Controllers RoHS | Yes | — | — | — | Power Over Ethernet (PoE) Controllers | — | 0.00015 g | — | Tube-packed | |
Winsource LTC4257CS8#PBF | IC POE 802.3AF CONTROLLER 8-SOIC | Yes | — | — | — | — | — | — | — | Tube/Rail | |
Mouser 584-LTC4257CS8#PBF | Power Switch ICs - POE/LAN IEEE 802.3af PD Pwr over E Int Cntr | Yes | — | Restricted Availability | — | Power Switch ICs - POE/LAN | — | 0.000175 g | 8542399000 | Tube | |
MyArrow LTC4257CS8#PBF | Power Over Ethernet PD Controller -57V 13W 8-Pin SOIC N | Yes | — | Active | — | D | — | — | — | TUBE |
Technical Attributes
Anzahl der Kanäle1Kanäle
Anzahl der Pins8Pin(s)
Ausgangsstrom-
Ausgangsstrom, max.-
Bauform - Controller-ICNSOIC
Betriebstemperatur, max.70°C
Betriebstemperatur, min.0°C
Eingangsspannung-57V
euEccnNLR
Frequenz-
hazardousfalse
IC-Gehäuse / BauformNSOIC
IC-MontageOberflächenmontage
isCanonicalY
Leistung, max.12.95W
MSLMSL 1 - unbegrenzt
PoE-ControllerPD-Controller
PoE-StandardIEEE 802.3af
productTraceabilityYes-Date/Lot Code
Produktpalette-
rohsPhthalatesCompliantYES
Schaltfrequenz, max.-
Tastverhältnis (%)-
usEccnEAR99