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LTC4257IDD-1#PBF
INTERFACE CONTROLLER, PD/POE, 1CH/DFNEP8 ROHS COMPLIANT: YES
Image is for illustrative purposes only. Please refer to product description.
ManufacturerANALOG DEVICES
Manufacturer Part NoLTC4257IDD-1#PBF
Newark Part No.09AN3087
Your Part Number
242 In Stock
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Delivery in 2-4 Business Days(UK stock)
Order before 6pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $6.130 |
| 10+ | $5.450 |
| 25+ | $4.910 |
| 50+ | $4.670 |
| 100+ | $4.180 |
| 363+ | $3.690 |
| 605+ | $3.600 |
Price for:Each
Minimum: 1
Multiple: 1
$6.13
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoLTC4257IDD-1#PBF
Newark Part No.09AN3087
PoE StandardIEEE 802.3af
PoE Controller TypePD & POE Controller
Input Voltage-57V
Output Current Max-
Output Current Max-
UVLO-39.2V
IC Case / PackageDFN-EP
No. of Pins8Pins
No. of Channels1Channels
Power Max13W
Duty Cycle (%)-
Switching Frequency Max-
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
PoE Standard
IEEE 802.3af
Input Voltage
-57V
Output Current Max
-
IC Case / Package
DFN-EP
No. of Channels
1Channels
Duty Cycle (%)
-
IC Mounting
Surface Mount
Operating Temperature Max
85°C
SVHC
No SVHC (04-Feb-2026)
PoE Controller Type
PD & POE Controller
Output Current Max
-
UVLO
-39.2V
No. of Pins
8Pins
Power Max
13W
Switching Frequency Max
-
Operating Temperature Min
-40°C
Product Range
-
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability