Datasheet Linear Technology LTC4278CDKD#PBF
| Manufacturer | Linear Technology |
| Series | LTC4278 |
| Part Number | LTC4278CDKD#PBF |
IEEE 802.3at PD with Synchronous No-Opto Flyback Controller and 12V Aux Support
Datasheets
LTC4278 - IEEE 802.3at PD with Synchronous No-Opto Flyback Controller and 12V Aux Support
PDF, 516 Kb, Revision: C, File uploaded: Oct 25, 2017
Extract from the document
Prices
Packaging
| Package | 7x4 DFN-32 |
| Package Code | DKD |
| Package Index | 05-08-1734 |
Parametrics
| Number of Channels | 1 |
| Demo Boards | DC1561B |
| Design Tools | LTspice Model |
| Export Control | no |
| I2C Interface | yes |
| IEEE-Compliant Classification | One Event, Two Event |
| IEEE-Compliant Detection | Yes (Internal 25k resistor) |
| IEEE-Compliant Disconnection | N/A |
| Max Power | 25.5 W |
| Operating Temperature Range | 0 to 70 °C |
| PSE/PD | PD |
| PoE Type | 2 |
Eco Plan
| RoHS | Compliant |
Model Line
Series: LTC4278 (4)
- LTC4278CDKD#PBF LTC4278CDKD#TRPBF LTC4278IDKD#PBF LTC4278IDKD#TRPBF
Manufacturer's Classification
- Monitor, Control and Protection > Power-over-Ethernet (PoE) Interface Controllers > PoE Powered Device (PD)
Other Names:
LTC4278CDKDPBF, LTC4278CDKD PBF
