Datasheet Linear Technology LTC4290AIUJ#PBF
| Manufacturer | Linear Technology | 
| Series | LTC4290 | 
| Part Number | LTC4290AIUJ#PBF | 
8-Port PoE/PoE+/LTPoE++ PSE Controller
Datasheets
LTC4290/LTC4271 - 8-Port PoE/PoE+/LTPoE++ PSE Controller
PDF, 418 Kb, Revision: B, File uploaded: Oct 25, 2017
Extract from the document
Packaging
| Package | 6x6 QFN-40 | 
| Package Code | UJ | 
| Package Index | 05-08-1728 | 
Parametrics
| Number of Channels | 8 | 
| Demo Boards | DC1843B | 
| Export Control | no | 
| I2C Interface | yes | 
| IEEE-Compliant Classification | One Event, Two Event, LTPoE++ | 
| IEEE-Compliant Detection | 4-Point | 
| IEEE-Compliant Disconnection | DC | 
| Max Power | 90 W | 
| Operating Temperature Range | -40 to 85 °C | 
| PSE/PD | PSE | 
| PoE Type | 1, 2, LTPoE++ | 
| Subname | LTC4290 | 
Eco Plan
| RoHS | Compliant | 
Model Line
Series: LTC4290 (6)
Manufacturer's Classification
- Monitor, Control and Protection > Power-over-Ethernet (PoE) Interface Controllers > PoE Power Sourcing Equipment (PSE)
Other Names:
LTC4290AIUJPBF, LTC4290AIUJ PBF