Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-LTC4257CDD#TRPBF | |
| Lead Free Status / RoHS Status | Lead free / RoHS 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#TRPBF | |
| Related Links | LTC4257C, LTC4257CDD#TRPBF Datasheet, Linear Distributor | |
![]() | TSW-137-14-S-S | CONN HEADER 37POS .100" SGL GOLD | datasheet.pdf | |
![]() | ACM44DSXS | CONN EDGECARD 88POS DIP .156 SLD | datasheet.pdf | |
![]() | 100302QIX | IC GATE OR/NOR QUINT EXCL 28PLCC | datasheet.pdf | |
![]() | MS27656T23F21SAL | CONN HSG RCPT 21POS WALLMNT SCKT | datasheet.pdf | |
![]() | KPT00F18-11SW | CONN RCPT 11POS WALL W/SKT | datasheet.pdf | |
![]() | VI-JWJ-CX-B1 | CONVERTER MOD DC/DC 36V 75W | datasheet.pdf | |
![]() | VI-25Z-CY-B1 | CONVERTER MOD DC/DC 2V 20W | datasheet.pdf | |
![]() | CMF50487K00FKBF | RES 487K OHM 1/4W 1% AXIAL | datasheet.pdf | |
![]() | CMF55402K00FHR6 | RES 402K OHM 1/2W 1% AXIAL | datasheet.pdf | |
![]() | 24-C182-30 | CONN IC DIP SOCKET 24POS GOLD | datasheet.pdf | |
![]() | 8N4SV76EC-0057CDI | IC OSC VCXO 155.52MHZ 6-CLCC | datasheet.pdf | |
![]() | L117DAFRCA15P | D-Sub Connector Plug, Male Pins 15 Position Free Hanging (In-Line) IDC, Ribbon Cable | datasheet.pdf |