Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | LTC4257IS8#PBF |
| OEMstron Part # | LTC4257IS8-PBF |
| Manufacturer | Linear Technology/Analog Devices |
| Category | Semiconductors › Power Management ICs › Power Over Ethernet (PoE) Controllers |
| Description | IC POE 802.3AF CONTROLLER 8-SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC4257IS8#PBF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LTC4257IS8#PBF Specifications
| Part Number | LTC4257IS8#PBF | |
| Brand | Linear Technology/Analog Devices | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Power Over Ethernet (PoE) Controllers | |
| Manufacturer | Linear Technology/Analog Devices | |
| Series | - | |
| Type | Controller (PD) | |
| Number of Channels | 1 | |
| Power - Max | 12.95W | |
| Internal Switch(s) | Yes | |
| Auxiliary Sense | No | |
| Standards | 802.3af (PoE) | |
| Voltage - Supply | 57V (Max) | |
| Current - Supply | 3mA | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC |
LTC4257IS8#PBF Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LTC4257IS8#PBF D# E54:1762_00092660 Analog Devices Inc |
Power Over Ethernet -57V 13W 8-Pin SOIC N RoHS: Compliant
|
Europe - 185 |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF Linear Technology |
CONTROLLER, POWER/ETHERNET, 8SOIC |
505 |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF D# LTC4257IS8#PBF-ND Analog Devices Inc |
IC POE CNTRL 1 CHANNEL 8SOIC |
On Order |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF Linear Technology |
In stock shipping within 2days |
300 |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF D# 1663729 Linear Technology |
CONTROLLER, POWER/ETHERNET, 8SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
LTC4257IS8PBFT2 Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
2900 |
|
LTC4257IS8PBF Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
2320 |
| Part Number | Description | Stock |
|
LTC4257IS8PBFT2 Linear Technology |
OEM/CM ONLY |
1285 |
|
LTC4257IS8PBF Linear Technology |
OEM/CM ONLY |
6829 |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF Linear Technology |
OEM/CM Immediate delivery |
814 |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF D# LTC4257IS8#PBF Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LTC4257IS8PBFT2 Linear Technology |
OEM/CM ONLY |
2516 |
|
LTC4257IS8PBF Linear Technology |
OEM/CM ONLY |
908 |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF Linear Technology |
IN stock Immediate delivery |
809 |
| Part Number | Description | Stock |
|
LTC4257IS8-PBF Linear Technology |
shipping today |
813 |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF D# 35216591 Analog Devices Inc |
Power Over Ethernet -57V 13W 8-Pin SOIC N RoHS: Compliant
|
Americas - 10800 |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF Linear Technology |
RFQ |
14275 |
|
LTC4257IS8PBF Linear Technology |
RFQ |
5305 |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF Linear Technology |
IC POE 802.3AF CONTROLLER 8-SOIC |
2014 |
| Part Number | Description | Stock |
|
LTC4257IS8#PBF D# 1663729 Linear Technology |
CONTROLLER, POWER/ETHERNET, 8SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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| In Stock | 1,389 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 3.1268 | $ 3.1268 |
| 100 | $ 3.1268 | $ 312.6800 |
| 500 | $ 3.1268 | $ 1,563.4000 |
| 1000 | $ 3.1268 | $ 3,126.8000 |
| 2500 | $ 3.1268 | $ 7,817.0000 |
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