SI3452C-B02-GM
IC POE CNTRL 4 CHANNEL 40QFNManufacturer: Skyworks Solutions Inc.
Categories: Power Over Ethernet (PoE) Controllers
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The Skyworks Solutions Inc. SI3452C-B02-GM is a four-channel Power Over Ethernet (PoE) controller designed to support both IEEE 802.3at (PoE+) and 802.3af (PoE) standards. This component integrates internal switches and operates within a supply voltage range of 45V to 57V, with a typical quiescent current of 3.7mA. It is packaged in a 40-QFN (6x6) exposed pad configuration, suitable for surface mount applications. The SI3452C-B02-GM is engineered for efficient power management in systems requiring up to 40W per port. This controller is commonly utilized in networking equipment, wireless access points, and surveillance 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 | 40-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Type | Controller (PSE) |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 45V ~ 57V |
| Current - Supply | 3.7mA |
| Internal Switch(s) | Yes |
| Standards | 802.3at (PoE+), 802.3af (PoE) |
| Supplier Device Package | 40-QFN (6x6) |
| Auxiliary Sense | No |
| Number of Channels | 4 |
| Power - Max | 40 W |
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