LTC4279IUFD
IC POE CNTRL 1 CHANNEL 20QFNManufacturer: Analog Devices Inc.
Categories: Power Over Ethernet (PoE) Controllers
Quality Control: Learn More
Analog Devices Inc. LTC4279IUFD is a single-channel Power Sourcing Equipment (PSE) controller designed for Power over Ethernet (PoE) applications. This component supports IEEE 802.3af, 802.3at (PoE+), and LTPoE++ standards, enabling power delivery up to 90W. It features a voltage supply range of 45V to 57V and a low quiescent current of 1.7mA. The LTC4279IUFD is housed in a 20-QFN (4x5) package with an exposed pad, suitable for surface mounting. Its robust design and adherence to multiple PoE standards make it ideal for enterprise networking, wireless access points, and security camera systems. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Type | Controller (PSE) |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 45V ~ 57V |
| Current - Supply | 1.7mA |
| Internal Switch(s) | No |
| Standards | 802.3at (PoE+), 802.3af (PoE), LTPoE++ |
| Supplier Device Package | 20-QFN (4x5) |
| Auxiliary Sense | No |
| Number of Channels | 1 |
| Power - Max | 90 W |
Request a Quote
Clients Also Buy
LTC4257IS8#PBF
IC POE CNTRL 1 CHANNEL 8SOIC
LTC4278CDKD
IC POE CNTRL 1 CHANNEL 32DFN
LTC4266IGW#PBF
IC POE CNTRL 4 CHANNEL 36SSOP
