SI3453A-B02-GM
IC POE CNTRL 4 CHANNEL 40QFNManufacturer: Skyworks Solutions Inc.
Categories: Power Over Ethernet (PoE) Controllers
Quality Control: Learn More
The Skyworks Solutions Inc. SI3453A-B02-GM is a four-channel Power Over Ethernet (PoE) controller supporting IEEE 802.3af and 802.3at (PoE+) standards. This device integrates internal switches and is designed for efficient power delivery up to 40W per channel. It operates within a supply voltage range of 45V to 57V and features auxiliary sense functionality. Housed in a 40-QFN (6x6) package with an exposed pad, it is suitable for surface mount applications. The operating temperature range is -40°C to 85°C. Typical applications include network switches, access points, security cameras, and other Powered Devices (PDs) requiring robust PoE management.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| 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 | 4mA |
| 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 |
Request a Quote
Clients Also Buy
SI3474B-A01-IM
OCTAL ETHERNET PORT PSE WITH UP
SI3474A-A02-IMR
IEEE 802.3BT FOUR ETHERNET PORT
SI3452-B02-GMR
IC POE CNTRL 4 CHANNEL 40QFN
