SI3480-A01-GMR
IC POE CNTRL 4/8 PORT 20QFNManufacturer: Skyworks Solutions Inc.
Categories: Power Over Ethernet (PoE) Controllers
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Skyworks Solutions Inc. SI3480-A01-GMR is an advanced Power Over Ethernet (PoE) controller designed for efficient power management in network infrastructure. This component supports both IEEE 802.3at (PoE+) and 802.3af (PoE) standards, enabling robust power delivery over Ethernet cables. Featuring an integrated 4/8 port controller, the SI3480-A01-GMR is housed in a compact 20-QFN (4x4) package, suitable for surface mount applications. Its operating voltage range is 2.7V to 3.6V, with a low supply current of 13mA. The device operates across a temperature range of -40°C to 85°C. This controller is commonly utilized in networking equipment, wireless access points, and surveillance systems where PoE technology is critical for device operation and simplified cabling.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Type | Power Manager |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.7V ~ 3.6V |
| Current - Supply | 13mA |
| Internal Switch(s) | No |
| Standards | 802.3at (PoE+), 802.3af (PoE) |
| Supplier Device Package | 20-QFN (4x4) |
| Auxiliary Sense | No |
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