LTC4257IS8#TRPBF
SearchPower Over Ethernet Controller 1 Channel 802.3af (PoE) 8-SO
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (LCSC)
Country of origin: —RoHS Compliant MSL MSL 1
Mouser(1/3)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
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View PlansConfirmed Stock
2,360
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
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Best Unit Price
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Availability
1of 5 suppliers
Shortest factory lead: 10 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 2,360 | — | — | Minimum order quantity 24 | Reel - TR | In Stock | |
 | 0 | — | 24 weeks | Minimum order quantity 2,500Order multiple 2,500 | Tape & Reel (TR) | No Stock | |
 | 0 | — | — | Minimum order quantity 1Order multiple 2,500 | Tape & Reel (TR) | No Stock | |
 | 0 | — | 10 weeks | Minimum order quantity 2,500Order multiple 2,500 | Reel | No Stock | |
 | 0 | — | — | Minimum order quantity 2,500Order multiple 2,500 | TAPE/REEL | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | Category | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|
Digi-Key 505-LTC4257IS8#TRPBFTR-ND | Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-SO | — | MSL 1 | Active | Integrated Circuits (ICs) | — | 8542.39.0060 (US HTS) | Tape & Reel (TR) | |
LCSC C687803 | Powered Device (PD) 12.95W SO-8 Power Over Ethernet (PoE) Controllers RoHS | Yes | — | — | Power Over Ethernet (PoE) Controllers | 0.000178 g | — | Tape & Reel (TR) | |
Mouser 584-LTC4257IS8#TRPBF | Power Switch ICs - POE/LAN IEEE 802.3af PD Pwr over E Int Cntr | Yes | — | — | Power Switch ICs - POE/LAN | — | 8542390000 | Reel | |
Winsource LTC4257IS8#TRPBF | IC POE 802.3AF CONTROLLER 8-SOIC | Yes | — | — | — | — | — | Reel - TR | |
MyArrow LTC4257IS8#TRPBF | Power Over Ethernet PD Controller -57V 13W 8-Pin SOIC N | Yes | — | Active | D | — | — | TAPE/REEL |
Technical Attributes
FeaturesPGOOD status indication;Undervoltage Protection;Thermal Protection;Overcurrent Protection;PD detection and disconnect identification
number of channels1
Operating Temperature-40℃~+85℃
Power - Max12.95W
TypePowered Device (PD)