Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LTC4257IS8-1 | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 100 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Power Over Ethernet (PoE) Controllers | |
| Series | - | |
| Packaging | Tube | |
| 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 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LTC4257IS8-1 | |
| Related Links | LTC425, LTC4257IS8-1 Datasheet, Linear Distributor | |
![]() | H2BBG-10103-N6 | JUMPER-H1501TR/A3049N/H1501TR 3" | datasheet.pdf | |
![]() | 5413959-3 | CONN BNC PLUG R/A 50 OHM CRIMP | datasheet.pdf | |
![]() | 206070-8 | CONN BACKSHELL W/CLAMP SZ 17 BLK | datasheet.pdf | |
![]() | IXTH12N100L | MOSFET N-CH 1000V 12A TO-247 | datasheet.pdf | |
![]() | RNF12DTC100R | RES 100 OHM 1/2W .5% AXIAL | datasheet.pdf | |
![]() | TPSY336K016R0400 | CAP TANT 33UF 16V 10% 2917 | datasheet.pdf | |
![]() | MP4-2Q-1E-1L-1L-0R | MP CONFIGURABLE POWER SUPPLY | datasheet.pdf | |
![]() | HD36-24-9SN | CONN HSG PLUG STRGHT 9POS SKT | datasheet.pdf | |
![]() | RL20S680GBSL | RES 68 OHM 1/2W 2% AXIAL | datasheet.pdf | |
![]() | ERJ-PA3J432V | RES SMD 4.3K OHM 5% 1/4W 0603 | datasheet.pdf | |
![]() | BFC2370GE272 | CAP FILM 2700PF 10% 630VDC RDL | datasheet.pdf | |
![]() | 2M801-007-26ZNU13-201PA | M801 12C MIXED PIN PLUG OM | datasheet.pdf |