IC POE CNTRL 1 CHANNEL 8SOIC
$3.56Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
StockContact for availability
MOQ1 pcs
- 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
- Date & lot codes on quoteStated per line before you commit; label photos on request.
- MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
- PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.
Specifications
| Parameter | Value |
|---|---|
| Type | Controller (PD) |
| Mounting type | Surface Mount |
| Voltage | 57V (Max) |
| Current - supply | 3mA |
| Power - max | 12.95 W |
| Operating temperature | -40°C ~ 85°C |
| Standards | 802.3af (PoE) |
| Package | Tube |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Auxiliary sense | No |
| Internal switch | Yes |
| Number of channels | 1 |
Frequently asked questions
LTC4257IS8-1#PBF datasheet
Designers need full specs, pinout and electrical characteristics to validate fit.
LTC4257IS8-1#PBF price
Sourcing buyers compare costs across distributors for BOM pricing.
LTC4257IS8-1#PBF in stock
Buyers need immediate availability to avoid production delays.
LTC4257IS8-1#PBF equivalent
Engineers need drop-in alternatives for second sourcing or if part is constrained.
LTC4257IS8-1#PBF replacement
Maintenance techs need a direct swap if the original is no longer available.
LTC4257IS8-1#PBF cross reference
Brokers check lifecycle and compatible parts for obsolete or end-of-life scenarios.