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See Product Specifications
| Part Number: | LTC4257CDD#TRPBF |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | PMIC - Power Over Ethernet (PoE) Controllers |
| Manufacturer: | Linear Technology |
| Packaging: | 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) |
