Analog Devices LTC4257IS8#PBF
MPNLTC4257IS8#PBF
End of Life
IC POE CNTRL 1 CHANNEL 8SOIC
$5.37516Price · pay online now
$5.38 / ea
1 in stock — maximum per order · 3–4 days lead time
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Controller (PD) |
| Mounting | Surface Mount |
| Supply 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 |
| Channels | 1 |