Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LTC4257CDD#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 | 0°C ~ 70°C | |
| Package / Case | 8-WFDFN Exposed Pad | |
| Supplier Device Package | 8-DFN (3x3) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | LTC4257CDD#TR | |
| Related Links | LTC425, LTC4257CDD#TR Datasheet, Linear Distributor | |
![]() | 1713700000 | TAG MARKER SM 27/12.5 GRY 80/BX | datasheet.pdf | |
![]() | 812-22-007-30-004101 | CONN SPRING 7POS SNGL .335 SMD | datasheet.pdf | |
![]() | MC10H104MEL | IC GATE AND 4CH 2-INP 16-SOEIAJ | datasheet.pdf | |
![]() | SM2615FT10R7 | RES SMD 10.7 OHM 1% 1W 2615 | datasheet.pdf | |
![]() | SM4124FTR866 | RES SMD 0.866 OHM 1% 2W 4124 | datasheet.pdf | |
![]() | RNF14FTE3K32 | RES 3.32K OHM 1/4W 1% AXIAL | datasheet.pdf | |
![]() | BH-2002 | FUSE BLOK BLT DWN 5000V 400A CHA | datasheet.pdf | |
![]() | VE-24W-CU-S | CONVERTER MOD DC/DC 5.5V 200W | datasheet.pdf | |
![]() | DTS24F19-35SC | CONN RCPT 66POS JAM NUT W/SKT | datasheet.pdf | |
![]() | AFS20A53-1575.42-T3 | FILTER SAW 1575.42 MHZ SMD | datasheet.pdf | |
![]() | MRS25000C1919FCT00 | RES 19.1 OHM 0.6W 1% AXIAL | datasheet.pdf | |
![]() | TVP00DZ-17-2AB | TV 39C 38#22D 1#8(TWIN) PIN RE | datasheet.pdf |