Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LTC4257IDD#TR | |
| 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 | 2,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Power Over Ethernet (PoE) Controllers | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| 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-WFDFN Exposed Pad | |
| Supplier Device Package | 8-DFN (3x3) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LTC4257IDD#TR | |
| Related Links | LTC425, LTC4257IDD#TR Datasheet, Linear Distributor | |
![]() | DS2E-S-DC12V | RELAY GEN PURPOSE DPDT 2A 12V | datasheet.pdf | |
![]() | MIC5305-2.7YML-TR | IC REG LDO 2.7V 0.15A 6MLF | datasheet.pdf | |
![]() | TMC2072-MT | IC CTRLR CIRC 100-TQFP DUAL MODE | datasheet.pdf | |
![]() | ACB50DHAN | CONN EDGECARD 100PS R/A .050 DIP | datasheet.pdf | |
![]() | RSM36DTMN-S664 | CONN EDGECARD 72POS R/A .156 | datasheet.pdf | |
![]() | EL3051S1(TB) | OPTOISOLATOR 5KV TRIAC 6SMD | datasheet.pdf | |
![]() | RWR89SR470FRS73 | RES 0.47 OHM 3W 1% WW AXIAL | datasheet.pdf | |
![]() | 0741640164 | CONN R/A HEADER TIN 64POS | datasheet.pdf | |
![]() | IRFHM3911TRPBF | MOSFET N-CH 100V 10A PQFN | datasheet.pdf | |
![]() | L717TWA11W1PS | D-Sub Connector Plug, Male Pins 11 (10 + 1 Power) Position Through Hole Solder | datasheet.pdf | |
![]() | DSC1001CI2-008.0000T | OSC MEMS 8.000MHZ CMOS SMD | datasheet.pdf | |
![]() | CRCW1206510RJNEAIF | RES SMD 510 OHM 5% 1/4W 1206 | datasheet.pdf |