| Parameters |
| Mfr |
Linear Technology |
| Series |
- |
| Package |
Bulk |
| Product Status |
Obsolete |
| Type |
Controller (PD) |
| Number of Channels |
1 |
| Power - Max |
12.95 W |
| Internal Switch(s) |
Yes |
| Auxiliary Sense |
No |
| Standards |
802.3af (PoE) |
| Voltage - Supply |
57V |
| Current - Supply |
3mA |
| Operating Temperature |
0°C ~ 70°C |
| Mounting Type |
Surface Mount |
| Package / Case |
8-WFDFN Exposed Pad |
| Supplier Device Package |
8-DFN (3x3) |
| Base Product Number |
LTC4257 |
| RoHS Status |
RoHS non-compliant |
| REACH Status |
Vendor Undefined |
| ECCN |
EAR99 |
| HTSUS |
8542.39.0001 |
| Other Names |
2156-LTC4257CDD#TRPBF |
| Standard Package |
1 |
Power Over Ethernet Controller 1 Channel 802.3af (PoE) 8-DFN (3x3)