Semiconductors
Passive Components
Sensors
Power
Optoelectronics
Enlarge
For Reference Only
LTC4257IS8-1#PBF |
|
| Part Number | LTC4257IS8-1#PBF |
| Zouser Part # | LTC4257IS8-1-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 | LTC4257IS8-1#PBF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 1 - Feb 6 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
Shipping
Payment
Quick Inquiry
| In Stock | 601 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQ| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
LTC4257IS8-1#PBF Specifications
| Part Number | LTC4257IS8-1#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 |
LTC4257IS8-1#PBF Documents
The Products You May Be Interested In
 |
LTC4267CGN#PBF | IC POE 802.3AF PD W/REG 16-SSOP | 8123 More on Order |
 |
LT4275AHDD#PBF | IC POE LTPOE INTERFACE 10-DFN | 719 More on Order |
 |
LTC4270CIUKG | IC POWER MANAGEMENT | 632 More on Order |
 |
LT4293HDD#TRPBF | LTPOE++/IEEE 802.3BT PD INTERFAC | 177 More on Order |
 |
TPS2377DR-1 | IC CTRLR POE POWERED IEEE 8-SOIC | 205 More on Order |
 |
SI34062-A-GM | HIGH-EFFICIENCY SWITCHING REGULA | 504 More on Order |
 |
MAX5922BEUI+T | IC NETWORK PWR SW +48V 28-TSSOP | 329 More on Order |
 |
LTC4274AIUHF-4#PBF | IC CONTROLLER POE 38-QFN | 1219 More on Order |
 |
NCP1091DG | IC CTRLR PD 802.3AF 8TSSOP | 485 More on Order |
 |
SI3453C-B02-GMR | IC POE PSE PORT CTLR QUAD 40QFN | 504 More on Order |
 |
MAX5941AESE+T | IC IEEE 802.3AF-COMP POE 16-SOIC | 303 More on Order |
 |
MAX5991BETE+ | IC PWR DEVICE IEEE802.3 16TQFN | 307 More on Order |